APA (7th ed.) Citation

Adler, M. J., & Cain, S. (1963). Philosophy. Encyclopaedia Britannica, inc..

Chicago Style (17th ed.) Citation

Adler, Mortimer Jerome, and Seymour Cain. Philosophy. Chicago: Encyclopaedia Britannica, inc., 1963.

MLA (9th ed.) Citation

Adler, Mortimer Jerome, and Seymour Cain. Philosophy. Encyclopaedia Britannica, inc., 1963.