.Scarborough, N. M., Zimmerer, T., .Scarborough, N. M., & Naumes, W. (2006). Effective small business management: An entrepreneurial approach (3th ed.). Pearson Prentice Hall.
Chicago-čujuhus (17. p.).Scarborough, Norman M., Thomas Zimmerer, Norman M. .Scarborough, juo William Naumes. Effective Small Business Management: An Entrepreneurial Approach. 3th ed. .Upper Saddle River, N.J: Pearson Prentice Hall, 2006.
MLA-čujuhus (9. p.).Scarborough, Norman M., et al. Effective Small Business Management: An Entrepreneurial Approach. 3th ed. Pearson Prentice Hall, 2006.
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