APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

Adler, Mortimer J., and Seymour Cain. Philosophy. Encyclopaedia Britannica, 1963.

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