APA (7th ed.) Citation

Brill, L. (1997). Sales letters that sell. Amacom.

Chicago Style (17th ed.) Citation

Brill, Laura. Sales Letters That Sell. New York: Amacom, 1997.

MLA (9th ed.) Citation

Brill, Laura. Sales Letters That Sell. Amacom, 1997.

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