Sinclair, W. J. . (1921). A New Hoplophoneus from the Titanotherium Beds. Investigation Aided by a Grant from the Marsh Fund of the National Academy of Sciences. Zenodo.
Chicago-Zitierstil (17. Ausg.)Sinclair, William J., . A New Hoplophoneus from the Titanotherium Beds. Investigation Aided by a Grant from the Marsh Fund of the National Academy of Sciences. Zenodo, 1921.
MLA-Zitierstil (9. Ausg.)Sinclair, William J., . A New Hoplophoneus from the Titanotherium Beds. Investigation Aided by a Grant from the Marsh Fund of the National Academy of Sciences. Zenodo, 1921.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.