Cita APA (7a ed.)

Rétif, L., & Rétif, A. (1962). The Church's mission in the world. Hawthorn Books.

Cita Chicago Style (17a ed.)

Rétif, Louis, y André Rétif. The Church's Mission in the World. New York: Hawthorn Books, 1962.

Cita MLA (9a ed.)

Rétif, Louis, y André Rétif. The Church's Mission in the World. Hawthorn Books, 1962.