APA-viite (7. p.)

Williams, C. R. (2009). Principles of management (5th ed.). Australia.

Chicago-viite (17. p.)

Williams, Chuck R. Principles of Management. 5th ed. Cengage Learning: Australia, 2009.

MLA-viite (9. p.)

Williams, Chuck R. Principles of Management. 5th ed. Australia, 2009.