Zimmerman. (2018). Business to business: Marketing management :A global perspective (03 Edition.).
Chicago-стиль цитированияZimmerman. Business to Business: Marketing Management :A Global Perspective. 03 Edition. Routledge, London, 2018.
MLA-цитированиеZimmerman. Business to Business: Marketing Management :A Global Perspective. 03 Edition. 2018.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.