Krishnan Nair, P. (2003). Vakrokthi kairali. Kerala Bhasha Institute.
シカゴスタイル引用形Krishnan Nair, Poojappura. Vakrokthi Kairali. TVPM: Kerala Bhasha Institute, 2003.
MLA引用形式Krishnan Nair, Poojappura. Vakrokthi Kairali. Kerala Bhasha Institute, 2003.
警告: この引用は必ずしも正確ではありません.