Chang, R. Y. (1994). Creating high-impact training: A practical guide to successful training outcomes. Richard Chang Associates, Inc.
Citazione stile Chigago Style (17a edizione)Chang, Richard Y. Creating High-impact Training: A Practical Guide to Successful Training Outcomes. Irvine, Calif: Richard Chang Associates, Inc, 1994.
Citatione MLA (9a ed.)Chang, Richard Y. Creating High-impact Training: A Practical Guide to Successful Training Outcomes. Richard Chang Associates, Inc, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.