एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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