Cita APA (7a ed.)

Prufer, O. H. (1968). Ohio Hopewell ceramics: An analysis of the extant collections. University of Michigan.

Cita Chicago Style (17a ed.)

Prufer, Olaf H. Ohio Hopewell Ceramics: An Analysis of the Extant Collections. Ann Arbor: University of Michigan, 1968.

Cita MLA (8a ed.)

Prufer, Olaf H. Ohio Hopewell Ceramics: An Analysis of the Extant Collections. University of Michigan, 1968.