APA (7th ed.) Citation

Yenne, B. (1986). The Astronauts: The first 25 years of mannedspace flight. Bison Books Ltd..

Chicago Style (17th ed.) Citation

Yenne, Bill. The Astronauts: The First 25 Years of Mannedspace Flight. London: Bison Books Ltd., 1986.

MLA (9th ed.) Citation

Yenne, Bill. The Astronauts: The First 25 Years of Mannedspace Flight. Bison Books Ltd., 1986.

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