Witucke, V., & Schumaker, C. J. (1991). Analyzing Reference Activities: The Affordable Solution.
Chicago Style (17th ed.) CitationWitucke, Virginia, and C. J. Schumaker. Analyzing Reference Activities: The Affordable Solution. 1991.
MLA (9th ed.) CitationWitucke, Virginia, and C. J. Schumaker. Analyzing Reference Activities: The Affordable Solution. 1991.
Warning: These citations may not always be 100% accurate.