Cita APA

Bibby, J. F., & Maisel, L. S. (2003). Two parties--or more?: The American party system (2nd ed.). Boulder, Colo.: Westview Press.

Citación estilo Chicago

Bibby, John F., and Louis Sandy Maisel. Two Parties--or More?: The American Party System. 2nd ed. Boulder, Colo.: Westview Press, 2003.

Cita MLA

Bibby, John F., and Louis Sandy Maisel. Two Parties--or More?: The American Party System. 2nd ed. Boulder, Colo.: Westview Press, 2003.