एपीए उद्धरण

Gopalavarior, K. (2009). Thunchathezhuthachan: Bhajana nama siddanthathinte acharyan. Samayam publications.

शिकागो स्टाइल उद्धरण

Gopalavarior, K.V. Thunchathezhuthachan: Bhajana Nama Siddanthathinte Acharyan. Kannur: Samayam publications, 2009.

एमएलए उद्धरण

Gopalavarior, K.V. Thunchathezhuthachan: Bhajana Nama Siddanthathinte Acharyan. Samayam publications, 2009.