Welch,, & Gruhl. (1997). UNDERSTANDING American government (4th ed.). California: West/Wadsworth Pub..
Chicago Style CitationWelch,, and Gruhl. UNDERSTANDING American Government. 4th ed. California: West/Wadsworth Pub., 1997.
MLA CitationWelch,, and Gruhl. UNDERSTANDING American Government. 4th ed. California: West/Wadsworth Pub., 1997.
Warning: These citations may not always be 100% accurate.