APA citiranje

Noel-Brown, S. J. (1937). Economics of air transport. Sir I. Pitman & sons, ltd..

Chicago Style (17th ed.) Citation

Noel-Brown, Sidney James. Economics of Air Transport. London: Sir I. Pitman & sons, ltd., 1937.

MLA citiranje

Noel-Brown, Sidney James. Economics of Air Transport. Sir I. Pitman & sons, ltd., 1937.