Weinberg, G. M. (1985). Secrets of consulting: A guide to giving and getting advices sucessfully. Dorset house.
Chicago Style aipamenaWeinberg, Gerald M. Secrets of Consulting: A Guide to Giving and Getting Advices Sucessfully. New York: Dorset house, 1985.
MLA aipamenaWeinberg, Gerald M. Secrets of Consulting: A Guide to Giving and Getting Advices Sucessfully. Dorset house, 1985.
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