Majumdar, R., & Day, G. S. (1991). Marketing research: Text, applications and case studies. Wiley Eastern Ltd.
Chicago-стиль цитированияMajumdar, Ramanuj, and George S. Day. Marketing Research: Text, Applications and Case Studies. New Delhi: Wiley Eastern Ltd, 1991.
MLA-цитированиеMajumdar, Ramanuj, and George S. Day. Marketing Research: Text, Applications and Case Studies. Wiley Eastern Ltd, 1991.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.