Dyfyniad APA

Bowers, D. (1991). Statistics for economics and business. Macmillan.

Dyfyniad Arddull Chicago

Bowers, David. Statistics for Economics and Business. Hampshire: Macmillan, 1991.

Dyfyniad MLA

Bowers, David. Statistics for Economics and Business. Macmillan, 1991.

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