Greenhalgh, L. (2001). Managing strategic relationships: The key to business success. Free Press.
Citazione stile Chigago Style (17a edizione)Greenhalgh, Leonard. Managing Strategic Relationships: The Key to Business Success. New York: Free Press, 2001.
Citatione MLA (8a ed.)Greenhalgh, Leonard. Managing Strategic Relationships: The Key to Business Success. Free Press, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.