APA استشهاد

Ravindran, P. K. (1973). Sabsidiyarirasatantram. State Institute of Languages.

استشهاد بنمط شيكاغو

Ravindran, P K. Sabsidiyarirasatantram. Trivandrum: State Institute of Languages, 1973.

MLA استشهاد

Ravindran, P K. Sabsidiyarirasatantram. State Institute of Languages, 1973.