APA (7th ed.) Citation

Gerken, J. D. (1963). Toward a theology of the layman. Herder and Herder.

Chicago Style (17th ed.) Citation

Gerken, John D. Toward a Theology of the Layman. [New York]: Herder and Herder, 1963.

MLA (9th ed.) Citation

Gerken, John D. Toward a Theology of the Layman. Herder and Herder, 1963.