APA
Dulles A., . (1946). A testimonial to grace. New York: Sheed and Ward.
Chicago
Dulles Avery, . 1946. A testimonial to grace. New York: Sheed and Ward.
Harvard
Dulles A., . (1946). A testimonial to grace. New York: Sheed and Ward.
MLA
Dulles Avery, . A testimonial to grace. New York: Sheed and Ward. 1946.
