APA استشهاد

Parameswaran Nair,P.K. (1990). Sahithyapadanangal. D.C. Books, Kottayam.

استشهاد بنمط شيكاغو

Parameswaran Nair,P.K. Sahithyapadanangal. D.C. Books, Kottayam: D.C. Books, Kottayam, 1990.

MLA استشهاد

Parameswaran Nair,P.K. Sahithyapadanangal. D.C. Books, Kottayam, 1990.