Cita APA

Gilbert, W. H., Jr. (1947). Synoptic survey of data on the survival of Indian and part-Indian blood in the eastern United States. Library of Congress, Legislative Reference Service.

Citación estilo Chicago

Gilbert, William H., Jr. Synoptic Survey of Data on the Survival of Indian and Part-Indian Blood in the Eastern United States. [Washington, D.C.]: Library of Congress, Legislative Reference Service, 1947.

Cita MLA

Gilbert, William H., Jr. Synoptic Survey of Data on the Survival of Indian and Part-Indian Blood in the Eastern United States. Library of Congress, Legislative Reference Service, 1947.