Ratcliff, D. (1992). Handbook of children's religious education. Religious Education Press.
Cita Chicago Style (17a ed.)Ratcliff, Donald. Handbook of Children's Religious Education. Birmingham, Ala: Religious Education Press, 1992.
Cita MLA (8a ed.)Ratcliff, Donald. Handbook of Children's Religious Education. Religious Education Press, 1992.
Precaución: Estas citas no son 100% exactas.