Department of Agriculture. The Forests of western and central Ecuador: Ecuador supplies the world with balsa.
Chicago-Zitierstil (17. Ausg.)Department of Agriculture. The Forests of Western and Central Ecuador: Ecuador Supplies the World with Balsa.
MLA-Zitierstil (8. Ausg.)Department of Agriculture. The Forests of Western and Central Ecuador: Ecuador Supplies the World with Balsa.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.