APA (7th ed.) Citation

Bills, L. G. Illinois Valley Library System, OCLC Experimental Project report. Illinois State Library.

Chicago Style (17th ed.) Citation

Bills, Linda G. Illinois Valley Library System, OCLC Experimental Project Report. Springfield, Ill: Illinois State Library.

MLA (9th ed.) Citation

Bills, Linda G. Illinois Valley Library System, OCLC Experimental Project Report. Illinois State Library.

Warning: These citations may not always be 100% accurate.