APA (7th ed.) Citation

Simpson, C. W. (1992). Technical Services Research, 1988-1991.

Chicago Style (17th ed.) Citation

Simpson, Charles W. Technical Services Research, 1988-1991. 1992.

MLA (9th ed.) Citation

Simpson, Charles W. Technical Services Research, 1988-1991. 1992.

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