Johnson, K. R. (1974). The effects of different proctoring systems upon examination performance and preference in a contingency-managed course. ScholarWorks@UMass Amherst.
Chicago Style (17th ed.) CitationJohnson, Kent R. The Effects of Different Proctoring Systems upon Examination Performance and Preference in a Contingency-managed Course. ScholarWorks@UMass Amherst, 1974.
MLA (8th ed.) CitationJohnson, Kent R. The Effects of Different Proctoring Systems upon Examination Performance and Preference in a Contingency-managed Course. ScholarWorks@UMass Amherst, 1974.
Warning: These citations may not always be 100% accurate.