Tohutoro APA (7th ed.)
Green, P. E., & Tull, D. S. (1970). Research for marketing decisions (2nd ed.). Prentice-hall.
Tohutoru Kātū Chicago (17th ed.)
Green, Paul E., me Donald S. Tull. Research for Marketing Decisions. 2nd ed. New Jersey: Prentice-hall, 1970.
Tohutoro MLA (9th ed.)
Green, Paul E., me Donald S. Tull. Research for Marketing Decisions. 2nd ed. Prentice-hall, 1970.
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