APA (7. basım) Alıntı
Engle, H. (1929). Analyzes competitive forces in the Wholesale marketing. Michigan Univ.
Chicago Style (17. basım) Atıf
Engle, Howard. Analyzes Competitive Forces in the Wholesale Marketing. Ann Arbor: Michigan Univ, 1929.
MLA (9th ed.) Atıf
Engle, Howard. Analyzes Competitive Forces in the Wholesale Marketing. Michigan Univ, 1929.
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