APA (7th ed.) Citation

Walls, A. F. The Montanist "Catholic Epistle" and its New Testament Prototype.

Chicago Style (17th ed.) Citation

Walls, Andrew F. The Montanist "Catholic Epistle" and Its New Testament Prototype.

MLA (9th ed.) Citation

Walls, Andrew F. The Montanist "Catholic Epistle" and Its New Testament Prototype.

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