Gōpālakrṣṇan, C. (1969). Putumukhaṅṅaḷe āvaśyamuṇṭȧ.
Chicago Style (17th ed.) CitationGōpālakrṣṇan, Cēlaṅṅāṭṭ. Putumukhaṅṅaḷe āvaśyamuṇṭȧ. 1969.
MLA引文Gōpālakrṣṇan, Cēlaṅṅāṭṭ. Putumukhaṅṅaḷe āvaśyamuṇṭȧ. 1969.
警告：這些引文格式不一定是100％准確.
APA引文