APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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