APA

Vargas Tovar N., .Activity patterns of Saguinus nigricollis hernandezi at the Tinigua National Park, Colombia. : .

Chicago

Vargas Tovar Nancy, .Activity patterns of Saguinus nigricollis hernandezi at the Tinigua National Park, Colombia. : .

Harvard

Vargas Tovar N., .Activity patterns of Saguinus nigricollis hernandezi at the Tinigua National Park, Colombia. : .

MLA

Vargas Tovar Nancy, .: . .