Citazione Stile APA (7a Edizione)

Schwab, L. M. (1980). Changing patterns of congressional politics. D. Van Nostrand Company.

Citazione stile Chigago Style (17a edizione)

Schwab, Larry M. Changing Patterns of Congressional Politics. New York: D. Van Nostrand Company, 1980.

Citatione MLA (9a ed.)

Schwab, Larry M. Changing Patterns of Congressional Politics. D. Van Nostrand Company, 1980.