Cita APA (7th ed.)
Simpson, G. G. (1932). A new paleocene mammal from a deep well in Louisiana. Smithson. Inst., U.S.Nat. Museum.
Cita Chicago (17th ed.)
Simpson, George Gaylord. A New Paleocene Mammal from a Deep Well in Louisiana. Washington: Smithson. Inst., U.S.Nat. Museum, 1932.
Cita MLA (9th ed.)
Simpson, George Gaylord. A New Paleocene Mammal from a Deep Well in Louisiana. Smithson. Inst., U.S.Nat. Museum, 1932.
Atenció: Aquestes cites poden no estar 100% correctes.