APA (7th ed.) Citation

Macauley, C. B. F. 1. (1944). The helicopters are coming. Whittlesey.

Chicago Style (17th ed.) Citation

Macauley, Clinton B. F. 1911. The Helicopters Are Coming. New York: Whittlesey, 1944.

MLA (9th ed.) Citation

Macauley, Clinton B. F. 1911. The Helicopters Are Coming. Whittlesey, 1944.