SIGBAN, N. B. (1986). Communication For Management And Business Norman B. Sigban. Scott,Foresman and company.
Chicago Style (17. basım) AtıfSIGBAN, Norman B. Communication For Management And Business Norman B. Sigban. Scott,Foresman and company, 1986.
MLA (8th ed.) AtıfSIGBAN, Norman B. Communication For Management And Business Norman B. Sigban. Scott,Foresman and company, 1986.
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