Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.