APA (7th ed.) Citation

Roy, M. N. (1943). Heresies of the 20th century: Philosophical essays (2. Aufl.). Vora.

Chicago Style (17th ed.) Citation

Roy, Manabendra Nath. Heresies of the 20th Century: Philosophical Essays. 2. Aufl. Bombay: Vora, 1943.

MLA (8th ed.) Citation

Roy, Manabendra Nath. Heresies of the 20th Century: Philosophical Essays. 2. Aufl. Vora, 1943.

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