APA
Cannon D. R. S., . (1951). Father Paul of Graymoor. New York: Macmillan Company.
Chicago
Cannon David Rev S.J, . 1951. Father Paul of Graymoor. New York: Macmillan Company.
Harvard
Cannon D. R. S., . (1951). Father Paul of Graymoor. New York: Macmillan Company.
MLA
Cannon David Rev S.J, . Father Paul of Graymoor. New York: Macmillan Company. 1951.
