APA (7th ed.) Citation

Savage, C. I. (1966). An economic history of transport (3rd impression (revised ed.).). Hutchinson.

Chicago Style (17th ed.) Citation

Savage, Christopher Ivor. An Economic History of Transport. 3rd impression (revised ed.). London: Hutchinson, 1966.

MLA (9th ed.) Citation

Savage, Christopher Ivor. An Economic History of Transport. 3rd impression (revised ed.). Hutchinson, 1966.