APA (7th ed.) Citation

Cook, L. M., & Callow, R. S. (1999). Genetic and evolutionary diversity: The sport of nature (2. ed.). Stanley Thornes.

Chicago Style (17th ed.) Citation

Cook, Laurence Martin, and Robert S. Callow. Genetic and Evolutionary Diversity: The Sport of Nature. 2. ed. Cheltenham: Stanley Thornes, 1999.

MLA (9th ed.) Citation

Cook, Laurence Martin, and Robert S. Callow. Genetic and Evolutionary Diversity: The Sport of Nature. 2. ed. Stanley Thornes, 1999.