Gopalakrishnan, P. K. (1994). Keralathinde samskarika charitram. State Institute of Languages.
Chicago Edition CitationGopalakrishnan, P. K. Keralathinde Samskarika Charitram. Thiruvananthapuram: State Institute of Languages, 1994.
MLA Edition CitationGopalakrishnan, P. K. Keralathinde Samskarika Charitram. State Institute of Languages, 1994.
Warning: These citations may not always be 100% accurate.