Van Tassel, C. E. (1966). Analysis of factors influencing retail sales. Michigan State University.
Цитирование в стиле Чикаго (17-е изд.)Van Tassel, Charles E. Analysis of Factors Influencing Retail Sales. East Lansing, Bureau of Business and Economic Research, Division of Research, Graduate School of Bus. Administration: Michigan State University, 1966.
Цитирование MLA (9-е изд.)Van Tassel, Charles E. Analysis of Factors Influencing Retail Sales. Michigan State University, 1966.
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