APA (7th ed.) Citation

Shaffer, F. E. (1957). Big ad budgets plug air travel. Railway Age, 142, 15.

Chicago Style (17th ed.) Citation

Shaffer, F. E. "Big Ad Budgets Plug Air Travel." Railway Age 142 (1957): 15.

MLA (9th ed.) Citation

Shaffer, F. E. "Big Ad Budgets Plug Air Travel." Railway Age, vol. 142, 1957, p. 15.

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