[MSDN Library June 1998] WM_QUIT (56.2739463601533%)

MSDN Library Visual Studio 6.0 > Platform SDK > User Interface Services > Windowing > Windows > Window Reference > Window Messages

[MSDN Library April 2000] WM_QUIT (56.2739463601533%)

MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Windowing > Windows > Window Reference > Window Messages

[MSDN Library April 2000] WM_QUIT (42.0977011494253%)

MSDN Library - April 2000 > Windows CE Documentation > Application Development > API Reference > User Interface > Messages