APA citiranje

Gopakumar, C. S. (2011). Kalavasthayum krishiyum. Current Books.

Chicago Edition Citation

Gopakumar, C. Setc. Kalavasthayum Krishiyum. Thrissur: Current Books, 2011.

MLA citiranje

Gopakumar, C. Setc. Kalavasthayum Krishiyum. Current Books, 2011.