APA-referens (7:e uppl.)

Williams, C. (2010). Managing Effectively: A multimedia approach (4th ed.). South-Western Cengage Learning.

Chicago-referens (17:e uppl.)

Williams, Chuck. Managing Effectively: A Multimedia Approach. 4th ed. Mason, Ohio: South-Western Cengage Learning, 2010.

MLA-referens (9:e uppl.)

Williams, Chuck. Managing Effectively: A Multimedia Approach. 4th ed. South-Western Cengage Learning, 2010.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.