Cita APA (7a ed.)

Schiller, W. J., & Stewart, C. H. (2015). Electing the senate: Indirect democracy before the seventeenth amendment. Princeton University Press.

Cita Chicago Style (17a ed.)

Schiller, Wendy J., y Charles Haines Stewart. Electing the Senate: Indirect Democracy Before the Seventeenth Amendment. Princeton: Princeton University Press, 2015.

Cita MLA (9a ed.)

Schiller, Wendy J., y Charles Haines Stewart. Electing the Senate: Indirect Democracy Before the Seventeenth Amendment. Princeton University Press, 2015.