APA (7th ed.) Citation

Harkness, G. E. (1929). Conflicts in religious thought. H. Holt.

Chicago Style (17th ed.) Citation

Harkness, Georgia Elma. Conflicts in Religious Thought. New York: H. Holt, 1929.

MLA (9th ed.) Citation

Harkness, Georgia Elma. Conflicts in Religious Thought. H. Holt, 1929.