Balakrishan, A. (1971). All India Conference of Dravidian Linguists. Souvenir.
Chicago Style aipamenaBalakrishan, AS. All India Conference of Dravidian Linguists. Trivandrum: Souvenir, 1971.
MLA aipamenaBalakrishan, AS. All India Conference of Dravidian Linguists. Souvenir, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.