West, D., Ford, J., & Ibrahim, E. (2006). Strategic marketing: : creating competitive advantage. Oxford University Press.
Čikaški stil citiranjaWest, Douglas, John Ford, i Essam Ibrahim. Strategic Marketing: : Creating Competitive Advantage. New Delhi: Oxford University Press, 2006.
MLA način citiranjaWest, Douglas, et al. Strategic Marketing: : Creating Competitive Advantage. Oxford University Press, 2006.
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