University of Michigan School of Business Administration Division of Research, Leigh, J. H., & Martin, C. R. (1991). Current issues & research in advertising. Michigan.
Παραπομπή σε μορφή Chicago (17η εκδ.)University of Michigan School of Business Administration Division of Research, James H. Leigh, και Claude R. Martin. Current Issues & Research in Advertising. U.S.A: Michigan, 1991.
Παραπομπή σε μορφή MLA (9th εκδ.)University of Michigan School of Business Administration Division of Research, et al. Current Issues & Research in Advertising. Michigan, 1991.
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