Cita APA (7a ed.)
Lewis, J. F., & Travis, W. G. (1991). Religious traditions of the world. Zondervan Pub. House.
Cita Chicago Style (17a ed.)
Lewis, James F., y William G. Travis. Religious Traditions of the World. Grand Rapids, Mich.: Zondervan Pub. House, 1991.
Cita MLA (9a ed.)
Lewis, James F., y William G. Travis. Religious Traditions of the World. Zondervan Pub. House, 1991.
Precaución: Estas citas no son 100% exactas.