Campbell, S. J. (2005). Amazing grace: Stephen J. Campbell on Fra Angelico. Artforum.
Cita Chicago (17th ed.)Campbell, Stephen J. "Amazing Grace: Stephen J. Campbell on Fra Angelico." Artforum 2005.
Cita MLA (8th ed.)Campbell, Stephen J. "Amazing Grace: Stephen J. Campbell on Fra Angelico." Artforum, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.