APA aipamena

Mann, F. W. (1972). Railway bridge construction: Some recent developments.

Chicago Style aipamena

Mann, Fa W. Railway Bridge Construction: Some Recent Developments. 1972.

MLA aipamena

Mann, Fa W. Railway Bridge Construction: Some Recent Developments. 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.