Napier, Rodney W., author

McGraw-Hill , 1999

 Buku Teks

Sugar, Steve, author

[American Society for Training and Development Press, American Society for Training and Development Press], 2000

 eBooks

editor, Cat Sharpe

[American Society for Training and Development Press;American Society for Training and Development Press;American Society for Training and Development Press, American Society for Training and Development Press], 2005

 eBooks

White, Alicia, author

[American Society for Training & Development Press;, ], 2003

 eBooks

Thiagarajan, Sivasailam Thiagi, author

[American Society for Training & Development Press, American Society for Training & Development Press], 2001

 eBooks