APA-viite (7. p.)

Barnabas, B. (1984). Develop your power to deal with people. Parker Publishing.

Chicago-viite (17. p.)

Barnabas, Bentley. Develop Your Power to Deal with People. India: Parker Publishing, 1984.

MLA-viite (8. p.)

Barnabas, Bentley. Develop Your Power to Deal with People. Parker Publishing, 1984.