Yati, N. C. (1993). Parivarttanonmukha vidyabhyasam (2nd ed.). Mulberry.
シカゴスタイル引用形Yati, Nitya Chaitanya. Parivarttanonmukha Vidyabhyasam. 2nd ed. Kozhikode: Mulberry, 1993.
MLA引用形式Yati, Nitya Chaitanya. Parivarttanonmukha Vidyabhyasam. 2nd ed. Mulberry, 1993.
警告: この引用は必ずしも正確ではありません.