Christensen, C. R. (1973). Business policy: Text and cases. Homewood: R. D. Irwin.
Trích dẫn kiểu ChicagoChristensen, C. Roland. Business Policy: Text and Cases. Homewood: R. D. Irwin, 1973.
MLA CitationChristensen, C. Roland. Business Policy: Text and Cases. Homewood: R. D. Irwin, 1973.
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