Citazione Stile APA (7a Edizione)

Harrington, J. B. (1968). Issues in Christian thought. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Harrington, John B. Issues in Christian Thought. New York: McGraw-Hill, 1968.

Citatione MLA (9a ed.)

Harrington, John B. Issues in Christian Thought. McGraw-Hill, 1968.