Department of Agriculture. The Forests of western and central Ecuador: Ecuador supplies the world with balsa.
Citação norma ChicagoDepartment of Agriculture. The Forests of Western and Central Ecuador: Ecuador Supplies the World with Balsa.
Citação norma MLADepartment of Agriculture. The Forests of Western and Central Ecuador: Ecuador Supplies the World with Balsa.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.