एपीए उद्धरण

Boris Asoyan & Thomas V A. (1990). Apparthied: Vellakkarante bharam. Prabhat.

शिकागो स्टाइल उद्धरण

Boris Asoyan और Thomas V A. Apparthied: Vellakkarante Bharam. Thiruvananthapuram: Prabhat, 1990.

एमएलए उद्धरण

Boris Asoyan और Thomas V A. Apparthied: Vellakkarante Bharam. Prabhat, 1990.