APA-referens

Sreenivasa Rao, K. (1986). The Democratic history of the world.

Chicago-stil citat

Sreenivasa Rao, Kolachelam. The Democratic History of the World. New Delhi, Asian Educational Services, 1986.

MLA-referens

Sreenivasa Rao, Kolachelam. The Democratic History of the World. 1986.