Information Journal Paper
APA:
CopySLEIGH, M.J., & RITZER, D.R.. (2001). ENCOURAGING STUDENT ATTENDANCE. APS OBSERVER, 14(9), 19-20. SID. https://sid.ir/paper/658756/en
Vancouver:
CopySLEIGH M.J., RITZER D.R.. ENCOURAGING STUDENT ATTENDANCE. APS OBSERVER[Internet]. 2001;14(9):19-20. Available from: https://sid.ir/paper/658756/en
IEEE:
CopyM.J. SLEIGH, and D.R. RITZER, “ENCOURAGING STUDENT ATTENDANCE,” APS OBSERVER, vol. 14, no. 9, pp. 19–20, 2001, [Online]. Available: https://sid.ir/paper/658756/en