APA (7e ed.) Bronvermelding

Gardner, C. S. (1914). The ethics of Jesus and social progress. George H. Doran Co., Hodder & Stoughton.

Chicago (17e ed.) Bronvermelding

Gardner, Charles Spurgeon. The Ethics of Jesus and Social Progress. New York: George H. Doran Co., Hodder & Stoughton, 1914.

MLA (8e ed.) Bronvermelding

Gardner, Charles Spurgeon. The Ethics of Jesus and Social Progress. George H. Doran Co., Hodder & Stoughton, 1914.