APA-referens

Vasudevan Nair, M. Daya Enna Penkutty. P.K. Brothers.

Chicago-stil citat

Vasudevan Nair, M.T. Daya Enna Penkutty. Calicut: P.K. Brothers.

MLA-referens

Vasudevan Nair, M.T. Daya Enna Penkutty. P.K. Brothers.