APA (7e ed.) Bronvermelding

Maas, E., Boylan, K., & Montgomery, A. (1990). Divine obedience: Ten years of Plowshares.

Chicago (17e ed.) Bronvermelding

Maas, Elmer, Kathy Boylan, en Anne Montgomery. Divine Obedience: Ten Years of Plowshares. 1990.

MLA (8e ed.) Bronvermelding

Maas, Elmer, et al. Divine Obedience: Ten Years of Plowshares. 1990.