Tuppen, C. J. S. (1981). School and student differences: Grade ten examination and assessment results. Educational Research Unit, University of Port Moresby.
Chicago Style (17th ed.) CitationTuppen, Christopher J. S. School and Student Differences: Grade Ten Examination and Assessment Results. Port Moresby: Educational Research Unit, University of Port Moresby, 1981.
MLA (9th ed.) CitationTuppen, Christopher J. S. School and Student Differences: Grade Ten Examination and Assessment Results. Educational Research Unit, University of Port Moresby, 1981.
Warning: These citations may not always be 100% accurate.