APA (7th ed.) Zitazioa
Green, P. (1999). Sales Management & Organisation. Thorogood Publishing Ltd.
Chicago Style (17th ed.) Zitazioa
Green, Peter. Sales Management & Organisation. Thorogood Publishing Ltd, 1999.
MLA (9th ed.) Zitazioa
Green, Peter. Sales Management & Organisation. Thorogood Publishing Ltd, 1999.
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