APA aipamena

Sorauf, F. J., & Beck, P. A. (1988). Party politics in America (6th ed.). Scott Foresman.

Chicago Style aipamena

Sorauf, Frank J., and Paul Allen Beck. Party Politics in America. 6th ed. Glenview, Ill: Scott Foresman, 1988.

MLA aipamena

Sorauf, Frank J., and Paul Allen Beck. Party Politics in America. 6th ed. Scott Foresman, 1988.