Style de citation APA (7e éd.)
Janda, K., Berry, J. M., & Coldman, J. (1989). The Challenge of democracy: Government in America (2.ed.). Houghton Mifflin Company.
Style de citation Chicago (17e éd.)
Janda, Kenneth, Jeffrey M. Berry, et Jerry Coldman. The Challenge of Democracy: Government in America. 2.ed. Boston: Houghton Mifflin Company, 1989.
Style de citation MLA (9e éd.)
Janda, Kenneth, et al. The Challenge of Democracy: Government in America. 2.ed. Houghton Mifflin Company, 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.