Guptan Nair, S. (1998). Asthiyute pookkal: Changampuzha: Kaviyum kavithayum. D.C. Books.
シカゴスタイル引用形Guptan Nair, S. Asthiyute Pookkal: Changampuzha: Kaviyum Kavithayum. Kottayam: D.C. Books, 1998.
MLA引用形式Guptan Nair, S. Asthiyute Pookkal: Changampuzha: Kaviyum Kavithayum. D.C. Books, 1998.
警告: この引用は必ずしも正確ではありません.