APA (7th ed.) Citation

Ritter, A. M. (2006). Church and state up to c. 300 CE. The Cambridge history of Christianity ; 1: Origins to Constantine. https://doi.org/10.1017/CHOL9780521812399.031

Chicago Style (17th ed.) Citation

Ritter, Adolf Martin. "Church and State Up to C. 300 CE." The Cambridge History of Christianity ; 1: Origins to Constantine 2006. https://doi.org/10.1017/CHOL9780521812399.031.

MLA (9th ed.) Citation

Ritter, Adolf Martin. "Church and State Up to C. 300 CE." The Cambridge History of Christianity ; 1: Origins to Constantine, 2006, https://doi.org/10.1017/CHOL9780521812399.031.