APA (7th ed.) Citation

Clayton, J., & Dennis, C. (2003). 50 years of DNA. Palgrave Macmillan.

Chicago Style (17th ed.) Citation

Clayton, Julie, and Carina Dennis. 50 Years of DNA. New York: Palgrave Macmillan, 2003.

MLA (9th ed.) Citation

Clayton, Julie, and Carina Dennis. 50 Years of DNA. Palgrave Macmillan, 2003.