APA Style

Machen, J. Gresham. (1925). What is faith? (Ed. 34). Grand Rapids, Michigan: William B. Eerdmans.

Chicago Style

Machen, J. Gresham. What is faith?. Ed. 34 Grand Rapids, Michigan: William B. Eerdmans, 1925. Text.

MLA Style

Machen, J. Gresham. What is faith?. Ed. 34 Grand Rapids, Michigan: William B. Eerdmans, 1925. Text.

Turabian Style

Machen, J. Gresham. What is faith?. Ed. 34 Grand Rapids, Michigan: William B. Eerdmans, 1925. Print.