APA (7th ed.) Citation

Clarke, A. C. (1951). Interplanetary flight: An introduction to astronautics. Harper.

Chicago Style (17th ed.) Citation

Clarke, Arthur C. Interplanetary Flight: An Introduction to Astronautics. New York: Harper, 1951.

MLA (9th ed.) Citation

Clarke, Arthur C. Interplanetary Flight: An Introduction to Astronautics. Harper, 1951.

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