APA (7th ed.) Citation

Barth, K. (1965). The German church conflict. John Knox Press.

Chicago Style (17th ed.) Citation

Barth, Karl. The German Church Conflict. Richmond: John Knox Press, 1965.

MLA (9th ed.) Citation

Barth, Karl. The German Church Conflict. John Knox Press, 1965.

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