APA (7th ed.) Citation

Adler, M. J., & Gwinn, R. P. (1993). The great conversation: A reader's guide to great books of the Western World (4th printing.). Encyclopaedia Britannica.

Chicago Style (17th ed.) Citation

Adler, Mortimer J., and Robert P. Gwinn. The Great Conversation: A Reader's Guide to Great Books of the Western World. 4th printing. Chicago [etc.]: Encyclopaedia Britannica, 1993.

MLA (9th ed.) Citation

Adler, Mortimer J., and Robert P. Gwinn. The Great Conversation: A Reader's Guide to Great Books of the Western World. 4th printing. Encyclopaedia Britannica, 1993.