Hargrave, L. L. (2015). Mexican Macaws: Comparative Osteology and Survey of Remains from the Southwest. University of Arizona Press.
Chicago-Zitierstil (17. Ausg.)Hargrave, Lyndon L. Mexican Macaws: Comparative Osteology and Survey of Remains from the Southwest. University of Arizona Press, 2015.
MLA-Zitierstil (9. Ausg.)Hargrave, Lyndon L. Mexican Macaws: Comparative Osteology and Survey of Remains from the Southwest. University of Arizona Press, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.