Weilbacher, W. M. (1983). Choosing an advertising agency. National Textbook Co.
Chicagoスタイル(17版)引用形式Weilbacher, William M. Choosing an Advertising Agency. Lincolnwood, Ill: National Textbook Co, 1983.
MLA(9版)引用形式Weilbacher, William M. Choosing an Advertising Agency. National Textbook Co, 1983.
警告: この引用は必ずしも正確ではありません.