Cofnodi Dyfyniadau

Dyfyniad APA

Peter, J. P. (2006). A preface to marketing management (10th ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Peter, J. Paul. A Preface to Marketing Management. 10th ed. New York: McGraw-Hill, 2006.

Dyfyniad MLA

Peter, J. Paul. A Preface to Marketing Management. 10th ed. McGraw-Hill, 2006.

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