Mensching, T. B. (1990). Library Instruction Clearinghouses: A Directory, 1989. Updated/Revised.
Chicago Style (17th ed.) CitationMensching, Teresa B. Library Instruction Clearinghouses: A Directory, 1989. Updated/Revised. 1990.
MLA (9th ed.) CitationMensching, Teresa B. Library Instruction Clearinghouses: A Directory, 1989. Updated/Revised. 1990.
Warning: These citations may not always be 100% accurate.