APA (7th ed.) Citation

Barth, K., & Johnson, K. L. (2019). The essential Karl Barth: A reader and commentary. Baker Publishing Group.

Chicago Style (17th ed.) Citation

Barth, Karl, and Keith L. Johnson. The Essential Karl Barth: A Reader and Commentary. Grand Rapids: Baker Publishing Group, 2019.

MLA (9th ed.) Citation

Barth, Karl, and Keith L. Johnson. The Essential Karl Barth: A Reader and Commentary. Baker Publishing Group, 2019.