APA-viite (7. p.)

Doctor, A. (2005). Principles and practice of business communication F.Y.B.Com (13th.). Sheth Publishers.

Chicago-viite (17. p.)

Doctor, Aspi. Principles and Practice of Business Communication F.Y.B.Com. 13th. Mumbai: Sheth Publishers, 2005.

MLA-viite (9. p.)

Doctor, Aspi. Principles and Practice of Business Communication F.Y.B.Com. 13th. Sheth Publishers, 2005.