Style de citation APA (7e éd.)

Smith, D. A., & Tolbert, C. J. (2004). Educated by Initiative: The Effects of Direct Democracy on Citizens and Political Organizations in the American States. University of Michigan Press.

Style de citation Chicago (17e éd.)

Smith, Daniel A., et Caroline J. Tolbert. Educated by Initiative: The Effects of Direct Democracy on Citizens and Political Organizations in the American States. Ann Arbor: University of Michigan Press, 2004.

Style de citation MLA (8e éd.)

Smith, Daniel A., et Caroline J. Tolbert. Educated by Initiative: The Effects of Direct Democracy on Citizens and Political Organizations in the American States. University of Michigan Press, 2004.