Diab, Y. (2010). An Analytical Study for the Internal and External Economic Variables on the Egyptian Agricultural Foreign Trade Sector. test, 41(4), 129-158. doi: 10.21608/ajas.2010.268150
Yaser Abdel-Hamed Diab. "An Analytical Study for the Internal and External Economic Variables on the Egyptian Agricultural Foreign Trade Sector". test, 41, 4, 2010, 129-158. doi: 10.21608/ajas.2010.268150
Diab, Y. (2010). 'An Analytical Study for the Internal and External Economic Variables on the Egyptian Agricultural Foreign Trade Sector', test, 41(4), pp. 129-158. doi: 10.21608/ajas.2010.268150
Diab, Y. An Analytical Study for the Internal and External Economic Variables on the Egyptian Agricultural Foreign Trade Sector. test, 2010; 41(4): 129-158. doi: 10.21608/ajas.2010.268150