APA (7th ed.) Citation

Gschwandtner, G. (2007). The essential sales management handbook: Your secret weapon to success. McGraw Hill, Inc..

Chicago Style (17th ed.) Citation

Gschwandtner, Gerhard. The Essential Sales Management Handbook: Your Secret Weapon to Success. New York: McGraw Hill, Inc., 2007.

MLA (9th ed.) Citation

Gschwandtner, Gerhard. The Essential Sales Management Handbook: Your Secret Weapon to Success. McGraw Hill, Inc., 2007.