Citazione Stile APA (7a Edizione)

American Society for Training and Development & Biech, E. (2008). ASTD handbook for workplace learning professionals. ASTD Press.

Citazione stile Chigago Style (17a edizione)

American Society for Training and Development e Elaine Biech. ASTD Handbook for Workplace Learning Professionals. Alexandria, Va.: ASTD Press, 2008.

Citatione MLA (9a ed.)

American Society for Training and Development e Elaine Biech. ASTD Handbook for Workplace Learning Professionals. ASTD Press, 2008.