Werner, J. M. (2006). Human Resource Development. Harvard Business School Press.
Lua i Stíl Chicago (17ú heag.)Werner, Jon M. Human Resource Development. Boston: Harvard Business School Press, 2006.
Lua MLA (9ú heag.)Werner, Jon M. Human Resource Development. Harvard Business School Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.