Cita APA (7a ed.)
Barclay, W. (1973). The ten commandments for today. Harper and row.
Cita Chicago Style (17a ed.)
Barclay, William. The Ten Commandments for Today. New York: Harper and row, 1973.
Cita MLA (9a ed.)
Barclay, William. The Ten Commandments for Today. Harper and row, 1973.
Precaución: Estas citas no son 100% exactas.