APA aipamena

Ong, W. J. (1951). Statue of St. Peter inside the Vatican gardens.

Chicago Style aipamena

Ong, Walter J. Statue of St. Peter Inside the Vatican Gardens. 1951.

MLA aipamena

Ong, Walter J. Statue of St. Peter Inside the Vatican Gardens. 1951.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.