APA (7th ed.) Citation

Nitecki, M. H., & Nitecki, D. V. (1990). Evolutionary innovations. University of Chicago Press.

Chicago Style (17th ed.) Citation

Nitecki, Matthew H., and Doris V. Nitecki. Evolutionary Innovations. Chicago: University of Chicago Press, 1990.

MLA (9th ed.) Citation

Nitecki, Matthew H., and Doris V. Nitecki. Evolutionary Innovations. University of Chicago Press, 1990.