diff --git a/pages.pt_PT/osx/scutil.md b/pages.pt_PT/osx/scutil.md
index f4d81952c..b76658e34 100644
--- a/pages.pt_PT/osx/scutil.md
+++ b/pages.pt_PT/osx/scutil.md
@@ -2,6 +2,7 @@
 
 > Gere parametros da configuração do sistema.
 > Necessita de permissões de root para modificar configurações.
+> Mais informações: <https://ss64.com/osx/scutil.html>.
 
 - Mostra as configurações de DNS:
 
diff --git a/pages.pt_PT/osx/systemsetup.md b/pages.pt_PT/osx/systemsetup.md
index e60723374..714ad2712 100644
--- a/pages.pt_PT/osx/systemsetup.md
+++ b/pages.pt_PT/osx/systemsetup.md
@@ -1,6 +1,7 @@
 # systemsetup
 
 > Configura as definições de Preferencias do Sistema da máquina
+> Mais informações: <https://ss64.com/osx/systemsetup.html>.
 
 - Ativa autenticação remota (SSH):
 
diff --git a/pages.zh/osx/scutil.md b/pages.zh/osx/scutil.md
index a67630d5f..840b0bfe1 100644
--- a/pages.zh/osx/scutil.md
+++ b/pages.zh/osx/scutil.md
@@ -2,6 +2,7 @@
 
 > 管理系统配置参数。
 > 设置配置时必须是 root 权限。
+> 更多信息：<https://ss64.com/osx/scutil.html>.
 
 - 显示 DNS 配置：
 
diff --git a/pages.zh/osx/shutdown.md b/pages.zh/osx/shutdown.md
index 1ea159653..270252826 100644
--- a/pages.zh/osx/shutdown.md
+++ b/pages.zh/osx/shutdown.md
@@ -1,6 +1,7 @@
 # shutdown
 
 > 关闭并重新启动系统。
+> 更多信息：<https://ss64.com/osx/shutdown.html>.
 
 - 立即关机：
 
diff --git a/pages.zh/osx/stat.md b/pages.zh/osx/stat.md
index 7781f8c88..d96bee151 100644
--- a/pages.zh/osx/stat.md
+++ b/pages.zh/osx/stat.md
@@ -1,6 +1,7 @@
 # stat
 
 > 显示文件状态。
+> 更多信息：<https://ss64.com/osx/stat.html>.
 
 - 显示文件属性，如大小、权限、创建和访问日期等：
 
diff --git a/pages.zh/osx/sw_vers.md b/pages.zh/osx/sw_vers.md
index 78bb95621..ceef0e367 100644
--- a/pages.zh/osx/sw_vers.md
+++ b/pages.zh/osx/sw_vers.md
@@ -1,6 +1,7 @@
 # sw_vers
 
 > 打印 macOS 操作系统的版本信息。
+> 更多信息：<https://ss64.com/osx/sw_vers.html>.
 
 - 打印所有可用信息（操作系统名称、版本号和构建版本）：
 
diff --git a/pages.zh/osx/sysctl.md b/pages.zh/osx/sysctl.md
index 32df20445..ec9fa9d1b 100644
--- a/pages.zh/osx/sysctl.md
+++ b/pages.zh/osx/sysctl.md
@@ -1,6 +1,7 @@
 # sysctl
 
 > 访问内核状态信息。
+> 更多信息：<https://ss64.com/osx/sysctl.html>.
 
 - 显示所有可用变量及其值：
 
diff --git a/pages.zh/osx/system_profiler.md b/pages.zh/osx/system_profiler.md
index bdcbdd48f..2a07fe3da 100644
--- a/pages.zh/osx/system_profiler.md
+++ b/pages.zh/osx/system_profiler.md
@@ -1,6 +1,7 @@
 # system_profiler
 
 > 报告系统硬件和软件配置。
+> 更多信息：<https://ss64.com/osx/system_profiler.html>.
 
 - 显示可由 System Profiler.app 打开的完整系统资源报告：
 
diff --git a/pages.zh/osx/systemsetup.md b/pages.zh/osx/systemsetup.md
index feb77b368..5aead73b8 100644
--- a/pages.zh/osx/systemsetup.md
+++ b/pages.zh/osx/systemsetup.md
@@ -1,6 +1,7 @@
 # systemsetup
 
 > 配置系统首选项计算机设置。
+> 更多信息：<https://ss64.com/osx/systemsetup.html>.
 
 - 启用远程登录（SSH）：
 
diff --git a/pages/osx/scutil.md b/pages/osx/scutil.md
index 6aacb7a78..e4d46a9c1 100644
--- a/pages/osx/scutil.md
+++ b/pages/osx/scutil.md
@@ -2,6 +2,7 @@
 
 > Manage system configuration parameters.
 > Necessitates to be root when setting configuration.
+> More information: <https://ss64.com/osx/scutil.html>.
 
 - Display DNS Configuration:
 
diff --git a/pages/osx/shutdown.md b/pages/osx/shutdown.md
index aa3da7db5..6b8cd44f5 100644
--- a/pages/osx/shutdown.md
+++ b/pages/osx/shutdown.md
@@ -1,6 +1,7 @@
 # shutdown
 
 > Shutdown and reboot the system.
+> More information: <https://ss64.com/osx/shutdown.html>.
 
 - Power off (halt) immediately:
 
diff --git a/pages/osx/stat.md b/pages/osx/stat.md
index c8290faf3..7db72e7f6 100644
--- a/pages/osx/stat.md
+++ b/pages/osx/stat.md
@@ -1,6 +1,7 @@
 # stat
 
 > Display file status.
+> More information: <https://ss64.com/osx/stat.html>.
 
 - Show file properties such as size, permissions, creation and access dates among others:
 
diff --git a/pages/osx/sw_vers.md b/pages/osx/sw_vers.md
index 8026b6f34..b97fc2036 100644
--- a/pages/osx/sw_vers.md
+++ b/pages/osx/sw_vers.md
@@ -1,6 +1,7 @@
 # sw_vers
 
 > Print macOS operating system version information.
+> More information: <https://ss64.com/osx/sw_vers.html>.
 
 - Print all available information (OS name, version number, and build):
 
diff --git a/pages/osx/sysctl.md b/pages/osx/sysctl.md
index dae27f6e8..96f5e1c46 100644
--- a/pages/osx/sysctl.md
+++ b/pages/osx/sysctl.md
@@ -1,6 +1,7 @@
 # sysctl
 
 > Access kernel state information.
+> More information: <https://ss64.com/osx/sysctl.html>.
 
 - Show all available variables and their values:
 
diff --git a/pages/osx/system_profiler.md b/pages/osx/system_profiler.md
index f150a1810..d645ef276 100644
--- a/pages/osx/system_profiler.md
+++ b/pages/osx/system_profiler.md
@@ -1,6 +1,7 @@
 # system_profiler
 
 > Report system hardware and software configuration.
+> More information: <https://ss64.com/osx/system_profiler.html>.
 
 - Display a full system profiler report which can be opened by System Profiler.app:
 
diff --git a/pages/osx/systemsetup.md b/pages/osx/systemsetup.md
index c7e61f5d3..9b9667aea 100644
--- a/pages/osx/systemsetup.md
+++ b/pages/osx/systemsetup.md
@@ -1,6 +1,7 @@
 # systemsetup
 
 > Configure System Preferences machine settings.
+> More information: <https://ss64.com/osx/systemsetup.html>.
 
 - Enable remote login (SSH):