Cox, G. W. (1993). Conservation Biology: Concepts and applications. Wm. C. Brown Publishers.
Cita Chicago (17th ed.)Cox, George W. Conservation Biology: Concepts and Applications. Dubuque, Iowa: Wm. C. Brown Publishers, 1993.
Cita MLA (9th ed.)Cox, George W. Conservation Biology: Concepts and Applications. Wm. C. Brown Publishers, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.