APA (7th ed.) Citation

Büttner, G., Roose, H., & Spaeth, F. Jesus Christus. Calwer.

Chicago Style (17th ed.) Citation

Büttner, Gerhard, Hanna Roose, and Friedrich Spaeth. Jesus Christus. Stuttgart: Calwer.

MLA (8th ed.) Citation

Büttner, Gerhard, et al. Jesus Christus. Calwer.

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