APA (7th ed.) Citation

Gschwandtner, G. (2006). 201 super sales tips. McGraw-Hill Companies Inc..

Chicago Style (17th ed.) Citation

Gschwandtner, Gerhard. 201 Super Sales Tips. New York: McGraw-Hill Companies Inc., 2006.

MLA (9th ed.) Citation

Gschwandtner, Gerhard. 201 Super Sales Tips. McGraw-Hill Companies Inc., 2006.

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