Terpstra, V. (1988). International dimensions of marketing (2nd ed.). PWS-Kent Pub. Co.
Chicago-viite (17. p.)Terpstra, Vern. International Dimensions of Marketing. 2nd ed. Boston, Mass: PWS-Kent Pub. Co, 1988.
MLA-viite (9. p.)Terpstra, Vern. International Dimensions of Marketing. 2nd ed. PWS-Kent Pub. Co, 1988.
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