APA (7th ed.) Citation

Raup, D. M. (1991). Extinction : bad genes or bad luck? / David M. Raup: Bad genes or bad luck? W. W. Norton.

Chicago Style (17th ed.) Citation

Raup, David M. Extinction : Bad Genes or Bad Luck? / David M. Raup: Bad Genes or Bad Luck? New York ; London: W. W. Norton, 1991.

MLA (9th ed.) Citation

Raup, David M. Extinction : Bad Genes or Bad Luck? / David M. Raup: Bad Genes or Bad Luck? W. W. Norton, 1991.

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