Henderson, E. (2009). Service Trends in U.S. Public Libraries, 1997-2007. Research Brief Number 1.
Chicago Style (17th ed.) CitationHenderson, Everett. Service Trends in U.S. Public Libraries, 1997-2007. Research Brief Number 1. 2009.
MLA (9th ed.) CitationHenderson, Everett. Service Trends in U.S. Public Libraries, 1997-2007. Research Brief Number 1. 2009.
Warning: These citations may not always be 100% accurate.