Style de citation APA (7e éd.)

Schumacher, M. A. (1935). How the teach catechism (1a. ed.). Bezinger Brothers.

Style de citation Chicago (17e éd.)

Schumacher, M. A. How the Teach Catechism. 1a. ed. Nueva York: Bezinger Brothers, 1935.

Style de citation MLA (9e éd.)

Schumacher, M. A. How the Teach Catechism. 1a. ed. Bezinger Brothers, 1935.