Ryan, J. D., & J. D. Ryan; Gail P. Hiduke. (2006). Small business: An entrepreneur's business plan. [Mason, Ohio?]: Thomson South-Western.
シカゴスタイル引用形Ryan, J. D., , J. D. Ryan; Gail P. Hiduke. Small Business: An Entrepreneur's Business Plan. [Mason, Ohio?]: Thomson South-Western, 2006.
MLA引用形式Ryan, J. D., , J. D. Ryan; Gail P. Hiduke. Small Business: An Entrepreneur's Business Plan. [Mason, Ohio?]: Thomson South-Western, 2006.
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