Ayyappan, A. (1989). Pravasiyude geetham. Sahithya pravarthaka sahakarana sangam.
Chicago Edition CitationAyyappan, A. Pravasiyude Geetham. Kottayam: Sahithya pravarthaka sahakarana sangam, 1989.
MLA Edition CitationAyyappan, A. Pravasiyude Geetham. Sahithya pravarthaka sahakarana sangam, 1989.
Warning: These citations may not always be 100% accurate.