APA (7th ed.) Citation

May, H. F. (1963). Protestant churches and industrial America. Octagon Books.

Chicago Style (17th ed.) Citation

May, Henry Farnham. Protestant Churches and Industrial America. New York: Octagon Books, 1963.

MLA (8th ed.) Citation

May, Henry Farnham. Protestant Churches and Industrial America. Octagon Books, 1963.

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