Ong, W. J. (1951). Statue of St. Peter inside the Vatican gardens.
Cita Chicago Style (17a ed.)Ong, Walter J. Statue of St. Peter Inside the Vatican Gardens. 1951.
Cita MLA (8a ed.)Ong, Walter J. Statue of St. Peter Inside the Vatican Gardens. 1951.
Precaución: Estas citas no son 100% exactas.