Cita APA (7a ed.)

Dullea, C. W. (1973). A Catholic looks at Billy Graham. Paulist Press.

Cita Chicago Style (17a ed.)

Dullea, Charles W. A Catholic Looks at Billy Graham. New York: Paulist Press, 1973.

Cita MLA (8a ed.)

Dullea, Charles W. A Catholic Looks at Billy Graham. Paulist Press, 1973.