Gaya APA

Moral education: interdisciplinary approaches, ed. by C.M.Beck, B.S.Crittenden, E.V.Sullivan. . (). University of Toronto Press: -1971.

Gaya MLA

Moral education: interdisciplinary approaches, ed. by C.M.Beck, B.S.Crittenden, E.V.Sullivan. . . University of Toronto Press: -1971, . Buku.