Feldman, H. R. (1985). Brachiopods of the Onondaga limestone in central and southeastern New York. American Museum of Natural History.
Chicago-Zitierstil (17. Ausg.)Feldman, Howard R. Brachiopods of the Onondaga Limestone in Central and Southeastern New York. New York: American Museum of Natural History, 1985.
MLA-Zitierstil (9. Ausg.)Feldman, Howard R. Brachiopods of the Onondaga Limestone in Central and Southeastern New York. American Museum of Natural History, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.