Vasudevan Pillai, A. M. (2012). Matakkam(മടക്കം). Sahithya Pravarthaka Sahakarana Sangham.
Chicago Edition CitationVasudevan Pillai, A M(വാസുദേവ൯പിള്ള. Matakkam(മടക്കം). Kottayam: Sahithya Pravarthaka Sahakarana Sangham, 2012.
MLA Edition CitationVasudevan Pillai, A M(വാസുദേവ൯പിള്ള. Matakkam(മടക്കം). Sahithya Pravarthaka Sahakarana Sangham, 2012.
Warning: These citations may not always be 100% accurate.