Cita APA (7a ed.)

GOERKE, R. R. (1962). American history and goverment for prospective citizens. WM.C. Brown Book Company.

Cita Chicago Style (17a ed.)

GOERKE, Righter R. American History and Goverment for Prospective Citizens. Dubuque: WM.C. Brown Book Company, 1962.

Cita MLA (9a ed.)

GOERKE, Righter R. American History and Goverment for Prospective Citizens. WM.C. Brown Book Company, 1962.