APA
Rita R. Colwell, . (1997). Science. Washington: The American Association For The Advancement Science.
Chicago
Rita R. Colwell, . 1997. Science. Washington: The American Association For The Advancement Science.
Harvard
Rita R. Colwell, . (1997). Science. Washington: The American Association For The Advancement Science.
MLA
Rita R. Colwell, . Science. Washington: The American Association For The Advancement Science. 1997.