Soman, P. (1991). Poonthanam patavum patanavum (m). State Institute of Languages.
シカゴスタイル引用形Soman, P. Poonthanam Patavum Patanavum (m). TVPM: State Institute of Languages, 1991.
MLA引用形式Soman, P. Poonthanam Patavum Patanavum (m). State Institute of Languages, 1991.
警告: この引用は必ずしも正確ではありません.