McDonald, M. (2005). Marketing plans: How to prepare them: how to use them. Elsevier International.
Cita Chicago Style (17a ed.)McDonald, Malcolm. Marketing Plans: How to Prepare Them: How to Use Them. Amsterdam: Elsevier International, 2005.
Cita MLA (9a ed.)McDonald, Malcolm. Marketing Plans: How to Prepare Them: How to Use Them. Elsevier International, 2005.
Precaución: Estas citas no son 100% exactas.