Wilson, W. (1908). Constitutional government in the United States. Columbia University.
Citazione stile Chigago Style (17a edizione)Wilson, Woodrow. Constitutional Government in the United States. Nueva York: Columbia University, 1908.
Citatione MLA (9a ed.)Wilson, Woodrow. Constitutional Government in the United States. Columbia University, 1908.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.