Elkin, P. (1998). Mastering Business Planning & Strategy. Thorogood Publishing Ltd.
Cita Chicago Style (17a ed.)Elkin, Paul. Mastering Business Planning & Strategy. Thorogood Publishing Ltd, 1998.
Cita MLA (8a ed.)Elkin, Paul. Mastering Business Planning & Strategy. Thorogood Publishing Ltd, 1998.
Precaución: Estas citas no son 100% exactas.