Zarra Nezhad, M. & Ansari, E. (2009). Higher Education and Gross Domestic Product (GDP) in Iran. Iranian Journal of Economic Research, 12(37), 61–79.
MLA
Zarra Nezhad, M., & Ansari, E. "Higher Education and Gross Domestic Product (GDP) in Iran", Iranian Journal of Economic Research, 12, 37, 2009, 61–79.
HARVARD
Zarra Nezhad, M., & Ansari, E. (2009). 'Higher Education and Gross Domestic Product (GDP) in Iran', Iranian Journal of Economic Research, 12(37), pp. 61–79.
CHICAGO
Zarra Nezhad, M. & Ansari, E., "Higher Education and Gross Domestic Product (GDP) in Iran." Iranian Journal of Economic Research, 12 37 (2009): 61–79,
VANCOUVER
Zarra Nezhad M., Ansari E. Higher Education and Gross Domestic Product (GDP) in Iran. Iranian Journal of Economic Research. 2009;12(37):61–79 (In Persian).
