APA (7th ed.) Citation

Barth, H. (2013). The theology of Martin Luther: A critical assessment. Fortress Press.

Chicago Style (17th ed.) Citation

Barth, Hans-Martin. The Theology of Martin Luther: A Critical Assessment. Minneapolis: Fortress Press, 2013.

MLA (8th ed.) Citation

Barth, Hans-Martin. The Theology of Martin Luther: A Critical Assessment. Fortress Press, 2013.

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