APA (7e ed.) Bronvermelding

Hofinger, J., & Reedy, W. J. (1962). The ABC's of modern catechetics. W.H. Sadlier.

Chicago (17e ed.) Bronvermelding

Hofinger, Johannes, en William J. Reedy. The ABC's of Modern Catechetics. [New York: W.H. Sadlier, 1962.

MLA (8e ed.) Bronvermelding

Hofinger, Johannes, en William J. Reedy. The ABC's of Modern Catechetics. W.H. Sadlier, 1962.