APA (7th ed.) Citation

Knox, R. A. (1929). The Church on earth. Macmillan.

Chicago Style (17th ed.) Citation

Knox, Ronald Arbuthnott. The Church on Earth. New York: Macmillan, 1929.

MLA (9th ed.) Citation

Knox, Ronald Arbuthnott. The Church on Earth. Macmillan, 1929.

Warning: These citations may not always be 100% accurate.