APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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