APA aipamena

Nayar, P. K. B. (1971). Prasangasopanam. NBS.

Chicago Style aipamena

Nayar, P. K. B. Prasangasopanam. Kottayam: NBS, 1971.

MLA aipamena

Nayar, P. K. B. Prasangasopanam. NBS, 1971.