APA (7th ed.) Citation

Avils, A., & Pockell, L. (2006). The 100 greatest sales tips of all time. Warner Business Books.

Chicago Style (17th ed.) Citation

Avils, Adrienne, and Leslie Pockell. The 100 Greatest Sales Tips of All Time. NY: Warner Business Books, 2006.

MLA (9th ed.) Citation

Avils, Adrienne, and Leslie Pockell. The 100 Greatest Sales Tips of All Time. Warner Business Books, 2006.

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