ekhlasi,A and toloei,P . (2012). A system dynamics model for the assessment of the effects of advertising and sales promotion on profitability. Iranian Journal of Trade Studies, 16(61), 1-20.
MLA
ekhlasi,A , and toloei,P . "A system dynamics model for the assessment of the effects of advertising and sales promotion on profitability", Iranian Journal of Trade Studies, 16, 61, 2012, 1-20.
HARVARD
ekhlasi A, toloei P. (2012). 'A system dynamics model for the assessment of the effects of advertising and sales promotion on profitability', Iranian Journal of Trade Studies, 16(61), pp. 1-20.
CHICAGO
A ekhlasi and P toloei, "A system dynamics model for the assessment of the effects of advertising and sales promotion on profitability," Iranian Journal of Trade Studies, 16 61 (2012): 1-20,
VANCOUVER
ekhlasi A, toloei P. A system dynamics model for the assessment of the effects of advertising and sales promotion on profitability. Iranian Journal of Trade Studies. 2012;16(61):1-20 (In Persian).