Fifield, P. (2016). Marketing strategy: The difference between marketing and markets (Third edition.). Routledge.
Chicago-Zitierstil (17. Ausg.)Fifield, Paul. Marketing Strategy: The Difference Between Marketing and Markets. Third edition. London: Routledge, 2016.
MLA-Zitierstil (9. Ausg.)Fifield, Paul. Marketing Strategy: The Difference Between Marketing and Markets. Third edition. Routledge, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.