Dyfyniad APA

Zikmund, W. G. Exploring marketing research. Mason, OH: Thomson/South-Western.

Dyfyniad Arddull Chicago

Zikmund, William G. Exploring Marketing Research. Mason, OH: Thomson/South-Western.

Dyfyniad MLA

Zikmund, William G. Exploring Marketing Research. Mason, OH: Thomson/South-Western.

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