APA (7th ed.) Citation

Sontag, F. (1968). The future of theology: A philosophical basis for contemporary Protestant thought. Westminster Press.

Chicago Style (17th ed.) Citation

Sontag, Frederick. The Future of Theology: A Philosophical Basis for Contemporary Protestant Thought. Philadelphia: Westminster Press, 1968.

MLA (9th ed.) Citation

Sontag, Frederick. The Future of Theology: A Philosophical Basis for Contemporary Protestant Thought. Westminster Press, 1968.

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