APA (7th ed.) Citation

Thomas, G. F. (1945). The vitality of the Christian tradition. Harper.

Chicago Style (17th ed.) Citation

Thomas, George F. The Vitality of the Christian Tradition. New York [u.a.]: Harper, 1945.

MLA (8th ed.) Citation

Thomas, George F. The Vitality of the Christian Tradition. Harper, 1945.