APA (7e ed.) Bronvermelding

Peatling, J. H. (1981). Religious education in a psychological key. Religious Education Press.

Chicago (17e ed.) Bronvermelding

Peatling, John H. Religious Education in a Psychological Key. Birmingham, Ala.: Religious Education Press, 1981.

MLA (8e ed.) Bronvermelding

Peatling, John H. Religious Education in a Psychological Key. Religious Education Press, 1981.