Society of Vertebrate Paleontology. (1991). Memoir. Society of Vertebrate Paleontology.
Cita Chicago Style (17a ed.)Society of Vertebrate Paleontology. Memoir. Lincoln, Neb.: Society of Vertebrate Paleontology, 1991.
Cita MLA (9a ed.)Society of Vertebrate Paleontology. Memoir. Society of Vertebrate Paleontology, 1991.
Precaución: Estas citas no son 100% exactas.
