APA-referens (7:e uppl.)

Tobin, W. J. (1971). Parents, children and religious education. United States Catholic Conference.

Chicago-referens (17:e uppl.)

Tobin, William John. Parents, Children and Religious Education. Washington, D.C.: United States Catholic Conference, 1971.

MLA-referens (8:e uppl.)

Tobin, William John. Parents, Children and Religious Education. United States Catholic Conference, 1971.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.