APA (7th ed.) Citation

Adler, M. J., & Cain, S. (1961). Religion and theology. Encyclopaedia Britannica.

Chicago Style (17th ed.) Citation

Adler, Mortimer Jerome, and Seymour Cain. Religion and Theology. Chicago: Encyclopaedia Britannica, 1961.

MLA (9th ed.) Citation

Adler, Mortimer Jerome, and Seymour Cain. Religion and Theology. Encyclopaedia Britannica, 1961.