APA ציטוט
Beri, G. C. (1989). Marketing research: Text and cases. Tata Mcgraw-hill.
Chicago Style (17th ed.) Citation
Beri, G. C. Marketing Research: Text and Cases. New Delhi: Tata Mcgraw-hill, 1989.
ציטוט MLA
Beri, G. C. Marketing Research: Text and Cases. Tata Mcgraw-hill, 1989.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.