APA

Stevenson P. R., .Diet of woolly monkeys (Lagothrix lagotricha) at La Macarena, Colombia. : .

Chicago

Stevenson Pablo R, .Diet of woolly monkeys (Lagothrix lagotricha) at La Macarena, Colombia. : .

Harvard

Stevenson P. R., .Diet of woolly monkeys (Lagothrix lagotricha) at La Macarena, Colombia. : .

MLA

Stevenson Pablo R, .: . .