Sukumaran, P. K. (1987). Mathavum sasthravum (m). National Book Stall.
Chicago Edition CitationSukumaran, P K. Mathavum Sasthravum (m). Kottayam: National Book Stall, 1987.
MLA Edition CitationSukumaran, P K. Mathavum Sasthravum (m). National Book Stall, 1987.
Warning: These citations may not always be 100% accurate.