APA (7th ed.) Citation

Rudolph, K., Pearson, B. A., & Köster, H. (1991). Early Christianity as a religious-historical phenomenon. The future of early Christianity, 9-19.

Chicago Style (17th ed.) Citation

Rudolph, Kurt, Birger A. Pearson, and Helmut Köster. "Early Christianity as a Religious-historical Phenomenon." The Future of Early Christianity 1991: 9-19.

MLA (8th ed.) Citation

Rudolph, Kurt, et al. "Early Christianity as a Religious-historical Phenomenon." The Future of Early Christianity, 1991, pp. 9-19.

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