APA引文

Narayanapilla, P. K. (1949). Padyaratnam. The director, Dept of Publication, Uni. of Kerala.

Chicago Edition Citation

Narayanapilla, P K. Padyaratnam. Trivandrum: The director, Dept of Publication, Uni. of Kerala, 1949.

MLA引文

Narayanapilla, P K. Padyaratnam. The director, Dept of Publication, Uni. of Kerala, 1949.

警告：这些引文格式不一定是100％准确.