Não informado. (1992). American Paleontologist. Paleontological Research Institution.
Style de citation Chicago (17e éd.)Não informado. American Paleontologist. Ithaca, NY: Paleontological Research Institution, 1992.
Style de citation MLA (8e éd.)Não informado. American Paleontologist. Paleontological Research Institution, 1992.
Attention : ces citations peuvent ne pas être correctes à 100%.