APA (7th ed.) Citation

Thomas, J. H. (1966). Paul Tillich. John Knox.

Chicago Style (17th ed.) Citation

Thomas, J. Heywood. Paul Tillich. Richmond: John Knox, 1966.

MLA (9th ed.) Citation

Thomas, J. Heywood. Paul Tillich. John Knox, 1966.

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