Gross, A. C. .. a. (1998). Business marketing. A.I.T.B.S.
Čikaški stil citiranjaGross, Andrew C. ...[et al.]. Business Marketing. Delhi: A.I.T.B.S, 1998.
MLA način citiranjaGross, Andrew C. ...[et al.]. Business Marketing. A.I.T.B.S, 1998.
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