APA استشهاد

Acyntan, A., & Vincent Paul K. (1981). Sivil Enjiniyarinnu (2nd ed.). State Institute of Languages.

استشهاد بنمط شيكاغو

Acyntan, A., و Vincent Paul K. Sivil Enjiniyarinnu. 2nd ed. Trivandram: State Institute of Languages, 1981.

MLA استشهاد

Acyntan, A., و Vincent Paul K. Sivil Enjiniyarinnu. 2nd ed. State Institute of Languages, 1981.