Armstrong,Gary, & Kotler,Philip. (2005). Marketing: An introduction/7th ed. Pearson Education.
Chicago-стиль цитированияArmstrong,Gary, and Kotler,Philip. Marketing: An Introduction/7th Ed. New Delhi: Pearson Education, 2005.
MLA-цитированиеArmstrong,Gary, and Kotler,Philip. Marketing: An Introduction/7th Ed. Pearson Education, 2005.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.