Citação norma APA
Czech, B., & Krausman, P. R. (2001). The Endangered Species Act: History, conservation biology, and public policy. Johns Hopkins University Press.
Citação norma Chicago
Czech, Brian, and Paul R. Krausman. The Endangered Species Act: History, Conservation Biology, and Public Policy. Baltimore: Johns Hopkins University Press, 2001.
Citação norma MLA
Czech, Brian, and Paul R. Krausman. The Endangered Species Act: History, Conservation Biology, and Public Policy. Johns Hopkins University Press, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.