Harmless, W., Fitzgerald, A., & Cavadini, J. C. (1999). Catechumens, Catechumenate.
Chicago Style (17th ed.) CitationHarmless, William, Allan Fitzgerald, and John C. Cavadini. Catechumens, Catechumenate. 1999.
MLA (8th ed.) CitationHarmless, William, et al. Catechumens, Catechumenate. 1999.