(2004). Adair on Leadership Pocketbook. Thorogood Publishing Ltd.
Cita Chicago Style (17a ed.)Adair on Leadership Pocketbook. Thorogood Publishing Ltd, 2004.
Cita MLA (8a ed.)Adair on Leadership Pocketbook. Thorogood Publishing Ltd, 2004.
Precaución: Estas citas no son 100% exactas.