APA aipamena

Stevens, R. E. .. a. (2000). The marketing research guide. Viva books.

Chicago Style aipamena

Stevens, Robert E. ...[et al]. The Marketing Research Guide. New Delhi: Viva books, 2000.

MLA aipamena

Stevens, Robert E. ...[et al]. The Marketing Research Guide. Viva books, 2000.

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