APA (7th ed.) Citation

Young, R. S. (1966). Extraterrestrial biology. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Young, Richard S. Extraterrestrial Biology. New York: Holt, Rinehart and Winston, 1966.

MLA (9th ed.) Citation

Young, Richard S. Extraterrestrial Biology. Holt, Rinehart and Winston, 1966.

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