Cita APA

Toynbee, J., & Ward Perkins, J. (1956). The shrine of st. peter and the vatican excavations. Longmans Greem.

Citación estilo Chicago

Toynbee, Jocelyn, and John Ward Perkins. The Shrine of St. Peter and the Vatican Excavations. London: Longmans Greem, 1956.

Cita MLA

Toynbee, Jocelyn, and John Ward Perkins. The Shrine of St. Peter and the Vatican Excavations. London: Longmans Greem, 1956.