APA (7th ed.) Citation

Closset, A. T. C. (1941). Dravidian origin and philosophy of the human speech.

Chicago Style (17th ed.) Citation

Closset, Ad T. C. Dravidian Origin and Philosophy of the Human Speech. 1941.

MLA (9th ed.) Citation

Closset, Ad T. C. Dravidian Origin and Philosophy of the Human Speech. 1941.

Warning: These citations may not always be 100% accurate.