APA (7e ed.) Bronvermelding

Harder, B. T. (1994). Management training and developmental programs. National Academy Press.

Chicago (17e ed.) Bronvermelding

Harder, Barbara T. Management Training and Developmental Programs. Washington, D.C: National Academy Press, 1994.

MLA (9e ed.) Bronvermelding

Harder, Barbara T. Management Training and Developmental Programs. National Academy Press, 1994.