Citazione Stile APA (7a Edizione)

Walker, W. (1918). A history of the Christian church. Charles Scribner's sons.

Citazione stile Chigago Style (17a edizione)

Walker, Williston. A History of the Christian Church. New York: Charles Scribner's sons, 1918.

Citatione MLA (9a ed.)

Walker, Williston. A History of the Christian Church. Charles Scribner's sons, 1918.