BOYD, H. W. (1992). Marketing Management Strategic Approach Harper W.boyd. Richard D.Irwin,INC.
Čikaški stil citiranja (17. izdanje)BOYD, Herper W. Marketing Management Strategic Approach Harper W.boyd. Richard D.Irwin,INC, 1992.
MLA način citiranja (8. izdanje)BOYD, Herper W. Marketing Management Strategic Approach Harper W.boyd. Richard D.Irwin,INC, 1992.
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