APA (7th ed.) Citation

Ruppenthal, K. M. (1963). Perspectives in transportation. Graduate School of Business.

Chicago Style (17th ed.) Citation

Ruppenthal, Karl Maxwell. Perspectives in Transportation. Stanford, Calif: Graduate School of Business, 1963.

MLA (9th ed.) Citation

Ruppenthal, Karl Maxwell. Perspectives in Transportation. Graduate School of Business, 1963.

Warning: These citations may not always be 100% accurate.