APA (7th ed.) Citation

Ayer, J. C. (1926). A source book for ancient church history: From the apostolic age to the close of the conciliar period. C. Scribner's sons.

Chicago Style (17th ed.) Citation

Ayer, Joseph Cullen. A Source Book for Ancient Church History: From the Apostolic Age to the Close of the Conciliar Period. New York: C. Scribner's sons, 1926.

MLA (8th ed.) Citation

Ayer, Joseph Cullen. A Source Book for Ancient Church History: From the Apostolic Age to the Close of the Conciliar Period. C. Scribner's sons, 1926.