Narayanakuruppu,P. (2007). Thanathu kavitha thanathu nadakam. Kerala Bhasha Institute.
シカゴスタイル引用形Narayanakuruppu,P. Thanathu Kavitha Thanathu Nadakam. Thiruvanathapuram: Kerala Bhasha Institute, 2007.
MLA引用形式Narayanakuruppu,P. Thanathu Kavitha Thanathu Nadakam. Kerala Bhasha Institute, 2007.
警告: この引用は必ずしも正確ではありません.