Cita APA (7th ed.)
Sceaffer, F. A. (1975). The mark of the Christian. Inter-Versity.
Cita Chicago (17th ed.)
Sceaffer, Francis A. The Mark of the Christian. Illinois: Inter-Versity, 1975.
Cita MLA (9th ed.)
Sceaffer, Francis A. The Mark of the Christian. Inter-Versity, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.