Verba, S., Schlozman, K. L., & Brady, H. E. (1995). Voice and equality: Civic voluntarism in American politics. Harvard University Press.
Cita Chicago Style (17a ed.)Verba, Sidney, Kay Lehman Schlozman, e Henry E. Brady. Voice and Equality: Civic Voluntarism in American Politics. Cambridge, Massachusetts: Harvard University Press, 1995.
Cita MLA (8a ed.)Verba, Sidney, et al. Voice and Equality: Civic Voluntarism in American Politics. Harvard University Press, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.