Najafi Sayyar, R. & Ghalkhanbaz, K. (2017). ---. International Quarterly of Foreign Relations, 9(3), 129–162.
Najafi Sayyar, R., & Ghalkhanbaz, K. "---", International Quarterly of Foreign Relations, 9, 3, 2017, 129–162.
Najafi Sayyar, R., & Ghalkhanbaz, K. (2017). '---', International Quarterly of Foreign Relations, 9(3), pp. 129–162.
Najafi Sayyar, R. & Ghalkhanbaz, K., "---." International Quarterly of Foreign Relations, 9 3 (2017): 129–162,
Najafi Sayyar R., Ghalkhanbaz K. ---. Int Q Foreign Relat. 2017;9(3):129–162 (In Persian).