APA (7th ed.) Citation

Dale Carnegie & Associates. (2003). The Sales Advantage. Free Press.

Chicago Style (17th ed.) Citation

Dale Carnegie & Associates. The Sales Advantage. New York ; London: Free Press, 2003.

MLA (9th ed.) Citation

Dale Carnegie & Associates. The Sales Advantage. Free Press, 2003.

Warning: These citations may not always be 100% accurate.