APA (7th ed.) Citation

Smart, N. (1966). World religions: A dialogue. Penguin Books.

Chicago Style (17th ed.) Citation

Smart, Ninian. World Religions: A Dialogue. Harmondsworth [u.a.]: Penguin Books, 1966.

MLA (8th ed.) Citation

Smart, Ninian. World Religions: A Dialogue. Penguin Books, 1966.

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