Levine, M. M. (1980). The Circulation/Acquisition Ratio: An Input-Output Measure for Libraries.
Chicago Style (17th ed.) CitationLevine, Marilyn M. The Circulation/Acquisition Ratio: An Input-Output Measure for Libraries. 1980.
MLA (9th ed.) CitationLevine, Marilyn M. The Circulation/Acquisition Ratio: An Input-Output Measure for Libraries. 1980.
Warning: These citations may not always be 100% accurate.