Παραπομπή σε μορφή APA (7η εκδ.)

Friedman, S. (2007). Dilemmas of representation: Local politics, national factors, and the home styles of modern U.S. Congress members. State University of New York Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Friedman, Sally. Dilemmas of Representation: Local Politics, National Factors, and the Home Styles of Modern U.S. Congress Members. Albany: State University of New York Press, 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Friedman, Sally. Dilemmas of Representation: Local Politics, National Factors, and the Home Styles of Modern U.S. Congress Members. State University of New York Press, 2007.