Pakzad, M., Khaledi, A., & Teimouri, M. (2012). Comparative Study of International Ranking Systems of Universities and Higher Education Centers. Rahyaft, 22(50), -.
MLA
Mahdi Pakzad; Arman Khaledi; Mahtab Teimouri. "Comparative Study of International Ranking Systems of Universities and Higher Education Centers". Rahyaft, 22, 50, 2012, -.
HARVARD
Pakzad, M., Khaledi, A., Teimouri, M. (2012). 'Comparative Study of International Ranking Systems of Universities and Higher Education Centers', Rahyaft, 22(50), pp. -.
VANCOUVER
Pakzad, M., Khaledi, A., Teimouri, M. Comparative Study of International Ranking Systems of Universities and Higher Education Centers. Rahyaft, 2012; 22(50): -.