Baily, B. (1977). The great republic: A history of the American people. Heath.
Citazione stile Chigago Style (17a edizione)Baily, Bernard. The Great Republic: A History of the American People. Lexington, Mass: Heath, 1977.
Citatione MLA (9a ed.)Baily, Bernard. The Great Republic: A History of the American People. Heath, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.