Huntington, S. P. (1991). The third wave: Democratization in the late twentieth century. University of Oklahoma Press.
Citazione stile Chigago Style (17a edizione)Huntington, Samuel P. The Third Wave: Democratization in the Late Twentieth Century. Norman: University of Oklahoma Press, 1991.
Citatione MLA (9a ed.)Huntington, Samuel P. The Third Wave: Democratization in the Late Twentieth Century. University of Oklahoma Press, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.