APA (7th ed.) Citation

Clary, D. A. (2003). Rocket man: Robert H. Goddard and the birth of the space age. Theia.

Chicago Style (17th ed.) Citation

Clary, David A. Rocket Man: Robert H. Goddard and the Birth of the Space Age. New York: Theia, 2003.

MLA (8th ed.) Citation

Clary, David A. Rocket Man: Robert H. Goddard and the Birth of the Space Age. Theia, 2003.