Cita APA (7th ed.)

Katz, E., & Warshel, Y. (2001). Election studies: What's their use. Westview Press.

Cita Chicago (17th ed.)

Katz, Elihu, i Yael Warshel. Election Studies: What's Their Use. Boulder, Colo: Westview Press, 2001.

Cita MLA (9th ed.)

Katz, Elihu, i Yael Warshel. Election Studies: What's Their Use. Westview Press, 2001.