APA (7th ed.) Citation

Barth, K. (1959). A shorter commentary on Romans. John Knox Press.

Chicago Style (17th ed.) Citation

Barth, Karl. A Shorter Commentary on Romans. Richmond: John Knox Press, 1959.

MLA (9th ed.) Citation

Barth, Karl. A Shorter Commentary on Romans. John Knox Press, 1959.

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