APA (7th ed.) Citation

Callistus <Papa, I., & Pitz, E. (1976). Repertorium Germanicum: Bearb. von Ernst Pitz. Niemeyer.

Chicago Style (17th ed.) Citation

Callistus <Papa, III.>, and Ernst Pitz. Repertorium Germanicum: Bearb. Von Ernst Pitz. Tübingen: Niemeyer, 1976.

MLA (8th ed.) Citation

Callistus <Papa, III.>, and Ernst Pitz. Repertorium Germanicum: Bearb. Von Ernst Pitz. Niemeyer, 1976.

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