APA (7th ed.) Citation

Niebuhr, H. R., Williams, D. D., & Gustafson, J. M. (1957). The advancement of theological education ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Niebuhr, Helmut Richard, Daniel Day Williams, and James M. Gustafson. The Advancement of Theological Education. [1st ed.]. New York: Harper, 1957.

MLA (8th ed.) Citation

Niebuhr, Helmut Richard, et al. The Advancement of Theological Education. [1st ed.]. Harper, 1957.