APA-referens

Perreault, W. D. (2010). Essentials of marketing: A marketing strategy planning approach. United States: McGraw-Hill/Irwin.

Chicago-stil citat

Perreault, William D. Essentials of Marketing: A Marketing Strategy Planning Approach. United States: McGraw-Hill/Irwin, 2010.

MLA-referens

Perreault, William D. Essentials of Marketing: A Marketing Strategy Planning Approach. United States: McGraw-Hill/Irwin, 2010.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.