APA Style

Zikmund, W, G. (2003). Business research methods / William G. Zikmund (7). Australia.: Thomson/South-Western.

MLA Style

Zikmund, William, G.. "Business research methods / William G. Zikmund". 7 Australia.: Thomson/South-Western, 2003. Textbook ห้องสมุดทั่วไป.