Style de citation APA

Lipset, S. M., & Lakin, J. M. (2004). The democratic century. University of Oklahoma Press.

Style de citation Chicago

Lipset, Seymour Martin, et Jason M. Lakin. The Democratic Century. Norman: University of Oklahoma Press, 2004.

Style de citation MLA

Lipset, Seymour Martin, et Jason M. Lakin. The Democratic Century. University of Oklahoma Press, 2004.