APA (7. basım) Alıntı
Westland, J. C., & Clark, T. H. K. (2001). Global electronic commerce: Theory and case studies. University Press.
Chicago Style (17. basım) Atıf
Westland, J Christopher, ve Theodore H K. Clark. Global Electronic Commerce: Theory and Case Studies. Hyderabad: University Press, 2001.
MLA (9th ed.) Atıf
Westland, J Christopher, ve Theodore H K. Clark. Global Electronic Commerce: Theory and Case Studies. University Press, 2001.
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