Style de citation APA (7e éd.)

O'Malley, J. W. (2008). What happened at Vatican II. Belknap Press of Harvard University Press.

Style de citation Chicago (17e éd.)

O'Malley, John W. What Happened at Vatican II. Cambridge, Mass.: Belknap Press of Harvard University Press, 2008.

Style de citation MLA (8e éd.)

O'Malley, John W. What Happened at Vatican II. Belknap Press of Harvard University Press, 2008.