APA-referens (7:e uppl.)

Wilkes, M. (1984). Professional development: The dynamics of success (2nd ed.). Academic Press.

Chicago-referens (17:e uppl.)

Wilkes, Mary. Professional Development: The Dynamics of Success. 2nd ed. Orlando, Florida: Academic Press, 1984.

MLA-referens (9:e uppl.)

Wilkes, Mary. Professional Development: The Dynamics of Success. 2nd ed. Academic Press, 1984.