Varma, C. R. R. (1997). Prakrithijeevanam. State Institute of Languages.
シカゴスタイル引用形Varma, C. R. R. Prakrithijeevanam. Thiruvananthapuram: State Institute of Languages, 1997.
MLA引用形式Varma, C. R. R. Prakrithijeevanam. State Institute of Languages, 1997.
警告: この引用は必ずしも正確ではありません.