एपीए उद्धरण

Vijayakrishnan. (2012). Chithrasala: Theranjedutha chalachithralekhanangal. Chintha Publishers.

शिकागो स्टाइल उद्धरण

Vijayakrishnan. Chithrasala: Theranjedutha Chalachithralekhanangal. Thiruvanathapuram: Chintha Publishers, 2012.

एमएलए उद्धरण

Vijayakrishnan. Chithrasala: Theranjedutha Chalachithralekhanangal. Chintha Publishers, 2012.