Ponkunnam Varkey. (2003). Sabdikkunna kalappayum mattu pradhana kadhakalum. D C Books.
シカゴスタイル引用形Ponkunnam Varkey. Sabdikkunna Kalappayum Mattu Pradhana Kadhakalum. Kottayam: D C Books, 2003.
MLA引用形式Ponkunnam Varkey. Sabdikkunna Kalappayum Mattu Pradhana Kadhakalum. D C Books, 2003.
警告: この引用は必ずしも正確ではありません.