APA (7e ed.) Bronvermelding

Hill, J. J., & Stone, T. C. (1964). A modern catechism. ACTA Foundation.

Chicago (17e ed.) Bronvermelding

Hill, John J., en Theodore C. Stone. A Modern Catechism. Chicago: ACTA Foundation, 1964.

MLA (8e ed.) Bronvermelding

Hill, John J., en Theodore C. Stone. A Modern Catechism. ACTA Foundation, 1964.