APA-referens (7:e uppl.)
Fifield, P. (2007). Marketing strategy: The difference between marketing and markets (3rd ed.). Elsevier.
Chicago-referens (17:e uppl.)
Fifield, Paul. Marketing Strategy: The Difference Between Marketing and Markets. 3rd ed. Amsterdam: Elsevier, 2007.
MLA-referens (9:e uppl.)
Fifield, Paul. Marketing Strategy: The Difference Between Marketing and Markets. 3rd ed. Elsevier, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.