Cita APA (7a ed.)

Heyer, R. J. (1975). Christian family. Paulist Press.

Cita Chicago Style (17a ed.)

Heyer, Robert J. Christian Family. New York [etc.]: Paulist Press, 1975.

Cita MLA (9a ed.)

Heyer, Robert J. Christian Family. Paulist Press, 1975.