Academy of Human Resource Development (U.S.). Advances in developing human resources. Berrett-Koehler.
Citazione stile Chigago Style (17a edizione)Academy of Human Resource Development (U.S.). Advances in Developing Human Resources. San Francisco, CA: Berrett-Koehler.
Citatione MLA (9a ed.)Academy of Human Resource Development (U.S.). Advances in Developing Human Resources. Berrett-Koehler.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.