Berkouwer, G. C., & Freeman, D. H. (1958). The conflict with Rome. Baker Book House.
Cita Chicago Style (17a ed.)Berkouwer, G. C., y David Hugh Freeman. The Conflict with Rome. Grand Rapids (Michigan): Baker Book House, 1958.
Cita MLA (9a ed.)Berkouwer, G. C., y David Hugh Freeman. The Conflict with Rome. Baker Book House, 1958.
Precaución: Estas citas no son 100% exactas.