APA (7th ed.) Citation

Kelly, T. R., & Steere, D. V. (1941). A testament of devotion. Harper & Brothers.

Chicago Style (17th ed.) Citation

Kelly, Thomas R., and Douglas V. Steere. A Testament of Devotion. New York, London: Harper & Brothers, 1941.

MLA (9th ed.) Citation

Kelly, Thomas R., and Douglas V. Steere. A Testament of Devotion. Harper & Brothers, 1941.