Dyfyniad APA

Van Tassel, C. E. (1966). Analysis of factors influencing retail sales. Michigan State University.

Dyfyniad Arddull Chicago

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.

Dyfyniad MLA

Van Tassel, Charles E. Analysis of Factors Influencing Retail Sales. Michigan State University, 1966.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.