APA

Crampton W. G., Hulen K. G. & Albert J. S.Sternopygus branco: a new species of neotropical electric fish (Gymnotiformes: Sternopygidae) from the Lowland Amazon Basin, with descriptions of osteology, ecology, and electric organ discharges. : .

Chicago

Crampton William G, Hulen Kevin G and Albert James S.Sternopygus branco: a new species of neotropical electric fish (Gymnotiformes: Sternopygidae) from the Lowland Amazon Basin, with descriptions of osteology, ecology, and electric organ discharges. : .

Harvard

Crampton W. G., Hulen K. G. and Albert J. S.Sternopygus branco: a new species of neotropical electric fish (Gymnotiformes: Sternopygidae) from the Lowland Amazon Basin, with descriptions of osteology, ecology, and electric organ discharges. : .

MLA

Crampton William G, Hulen Kevin G and Albert James S.: . .