APA-referens

Reddy, V. V., & Manjulika, S. (2000). world of open and distance learning. Viva Books Private Limited.

Chicago-stil citat

Reddy, V. Venugopal, och S. Manjulika. World of Open and Distance Learning. New Delhi: Viva Books Private Limited, 2000.

MLA-referens

Reddy, V. Venugopal, och S. Manjulika. World of Open and Distance Learning. Viva Books Private Limited, 2000.