APA

Dodson C. H., Gentry A. H., .Biological extinction in western Ecuador. : .

Chicago

Dodson Calaway H, Gentry Alwyn H, .Biological extinction in western Ecuador. : .

Harvard

Dodson C. H., Gentry A. H., .Biological extinction in western Ecuador. : .

MLA

Dodson Calaway H, Gentry Alwyn H, .: . .