Citazione Stile APA (7a Edizione)
Schlozman, K. L., Verba, S., & Brady, H. E. (2012). The unheavenly chorus: Unequal political voice and the broken promise of American democracy. Princeton University Press.
Citazione stile Chigago Style (17a edizione)
Schlozman, Kay Lehman, Sidney Verba, e Henry E. Brady. The Unheavenly Chorus: Unequal Political Voice and the Broken Promise of American Democracy. Princeton ; Oxford: Princeton University Press, 2012.
Citatione MLA (9a ed.)
Schlozman, Kay Lehman, et al. The Unheavenly Chorus: Unequal Political Voice and the Broken Promise of American Democracy. Princeton University Press, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.