Cita APA (7a ed.)
Wilbert, W. N. (1980). Teaching Christian adults. Baker Book House.
Cita Chicago Style (17a ed.)
Wilbert, Warren N. Teaching Christian Adults. Grand Rapids, Mich.: Baker Book House, 1980.
Cita MLA (9a ed.)
Wilbert, Warren N. Teaching Christian Adults. Baker Book House, 1980.
Precaución: Estas citas no son 100% exactas.