एपीए उद्धरण

Krishnan Ezhuthachan, E. (2004). Bharanaghatanakku oru bhashyam (2nd ed.). Niyamam Publishers.

शिकागो स्टाइल उद्धरण

Krishnan Ezhuthachan, E.K. Bharanaghatanakku Oru Bhashyam. 2nd ed. Thrissur: Niyamam Publishers, 2004.

एमएलए उद्धरण

Krishnan Ezhuthachan, E.K. Bharanaghatanakku Oru Bhashyam. 2nd ed. Niyamam Publishers, 2004.