APA (7th ed.) Citation

Tillich, P. (1992). Systematic Theology: . Volume I , Reason and revelation being and God. The University of Chicago Press.

Chicago Style (17th ed.) Citation

Tillich, Paul. Systematic Theology: . Volume I , Reason and Revelation Being and God. Chicago [etc.]: The University of Chicago Press, 1992.

MLA (9th ed.) Citation

Tillich, Paul. Systematic Theology: . Volume I , Reason and Revelation Being and God. The University of Chicago Press, 1992.

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