एपीए उद्धरण

Unnikrsnan, P. (1971). Tatvasastram pascatyacintakarilute. Jwala.

शिकागो स्टाइल उद्धरण

Unnikrsnan, P.V. Tatvasastram Pascatyacintakarilute. Trichur: Jwala, 1971.

एमएलए उद्धरण

Unnikrsnan, P.V. Tatvasastram Pascatyacintakarilute. Jwala, 1971.