APA (7th ed.) Citation

Shayler, D. J., & Burgess, C. (2007). NASA’s Scientist-Astronauts. Praxis.

Chicago Style (17th ed.) Citation

Shayler, David J., and Colin Burgess. NASA’s Scientist-Astronauts. New York, NY: Praxis, 2007.

MLA (8th ed.) Citation

Shayler, David J., and Colin Burgess. NASA’s Scientist-Astronauts. Praxis, 2007.

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