Cita APA (7a ed.)

Foster, J. (1873). Pre-Historic Races of the United States of America. S.C.Griggs.

Cita Chicago Style (17a ed.)

Foster, J.W. Pre-Historic Races of the United States of America. Chicago: S.C.Griggs, 1873.

Cita MLA (9a ed.)

Foster, J.W. Pre-Historic Races of the United States of America. S.C.Griggs, 1873.