APA (7th ed.) Citation

O'Malley, J. W. (2008). For Christ assembled: The Church's Ecumenical Councils. Now You Know Media.

Chicago Style (17th ed.) Citation

O'Malley, John W. For Christ Assembled: The Church's Ecumenical Councils. [Rockville MD]: Now You Know Media, 2008.

MLA (9th ed.) Citation

O'Malley, John W. For Christ Assembled: The Church's Ecumenical Councils. Now You Know Media, 2008.