APA استشهاد

Ramakrishnan, C. (2013). Paper weight (1.). Payal Books.

استشهاد بنمط شيكاغو

Ramakrishnan, Chuzhali. Paper Weight. 1. kannur: Payal Books, 2013.

MLA استشهاد

Ramakrishnan, Chuzhali. Paper Weight. 1. Payal Books, 2013.