Sivasankara Pilla, T. (1996). Paramaarthangal. Poorna Publications.
シカゴスタイル引用形Sivasankara Pilla, Thakazhi. Paramaarthangal. Kozhikode: Poorna Publications, 1996.
MLA引用形式Sivasankara Pilla, Thakazhi. Paramaarthangal. Poorna Publications, 1996.
警告: この引用は必ずしも正確ではありません.