The early Church

MLA

Cullmann, Oscar, and A. J. B Higgins. The Early Church. London: SCM, 1956.

APA

Cullmann, O., & Higgins, A. J. B. (1956). The early Church. London: SCM.

Chicago

Cullmann, Oscar, and A. J. B Higgins. The Early Church. London: SCM, 1956.