McDaniel, C. D., & Gates, R. (1999). Contemporary marketing research (4th ed.). Cincinnati, OH: South-Western College.
Trích dẫn kiểu ChicagoMcDaniel, Carl D., và Rogers Gates. Contemporary Marketing Research. 4th ed. Cincinnati, OH: South-Western College, 1999.
ציטוט MLAMcDaniel, Carl D., và Rogers Gates. Contemporary Marketing Research. 4th ed. Cincinnati, OH: South-Western College, 1999.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.