Tuleja, T. (1985). Beyond the bottom line: How business leaders are turning priciples into profits. New York: Facts On File Publications.
Trích dẫn kiểu ChicagoTuleja, Tad. Beyond the Bottom Line: How Business Leaders Are Turning Priciples Into Profits. New York: Facts On File Publications, 1985.
Trích dẫn MLATuleja, Tad. Beyond the Bottom Line: How Business Leaders Are Turning Priciples Into Profits. New York: Facts On File Publications, 1985.
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