APA-referens (7:e uppl.)

Choudhary, N. R. (2005). Business Communication F.Y.Bcom. Vipul Prakashan.

Chicago-referens (17:e uppl.)

Choudhary, Nina Roy. Business Communication F.Y.Bcom. Mumbai: Vipul Prakashan, 2005.

MLA-referens (9:e uppl.)

Choudhary, Nina Roy. Business Communication F.Y.Bcom. Vipul Prakashan, 2005.