APA

Handley C. O., .New species of mammals from northern South America: bats of the genera Histiotus gervais and Lasiurus gray (<Chiroptera: Vespertilionidae>). : .

Chicago

Handley Charles O, .New species of mammals from northern South America: bats of the genera Histiotus gervais and Lasiurus gray (<Chiroptera: Vespertilionidae>). : .

Harvard

Handley C. O., .New species of mammals from northern South America: bats of the genera Histiotus gervais and Lasiurus gray (<Chiroptera: Vespertilionidae>). : .

MLA

Handley Charles O, .: . .