George Washington Bicentennnial Commision. (1933). History of the George Washington bicentennial Celebration. George Washington Bicentennnial Commision.
Cita Chicago Style (17a ed.)George Washington Bicentennnial Commision. History of the George Washington Bicentennial Celebration. United States: George Washington Bicentennnial Commision, 1933.
Cita MLA (9a ed.)George Washington Bicentennnial Commision. History of the George Washington Bicentennial Celebration. George Washington Bicentennnial Commision, 1933.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.