APA (7th ed.) Citation

Di Federico, F. (1983). The mosaics of Saint Peter's: Decorating the New Basilica. Pennsylvania State Univ. Press.

Chicago Style (17th ed.) Citation

Di Federico, Frank. The Mosaics of Saint Peter's: Decorating the New Basilica. University Park [u.a.]: Pennsylvania State Univ. Press, 1983.

MLA (9th ed.) Citation

Di Federico, Frank. The Mosaics of Saint Peter's: Decorating the New Basilica. Pennsylvania State Univ. Press, 1983.