Stevens, R. E. .. a. (2000). The marketing research guide. Viva books.
Chicago Edition CitationStevens, Robert E. ...[et al]. The Marketing Research Guide. New Delhi: Viva books, 2000.
MLA引文Stevens, Robert E. ...[et al]. The Marketing Research Guide. Viva books, 2000.
警告:這些引文格式不一定是100%准確.