APA (7th ed.) Citation

Garber, P. R. (2007). 25 Sales Strategies and Activities. Excel Books.

Chicago Style (17th ed.) Citation

Garber, Peter R. 25 Sales Strategies and Activities. New Delhi: Excel Books, 2007.

MLA (9th ed.) Citation

Garber, Peter R. 25 Sales Strategies and Activities. Excel Books, 2007.