APA (7th ed.) Citation

Caplan, D. (2003). How to start a business for free: The ultimate guide to building something profitable from nothing. Silver Lake.

Chicago Style (17th ed.) Citation

Caplan, David. How to Start a Business for Free: The Ultimate Guide to Building Something Profitable from Nothing. Los Angeles: Silver Lake, 2003.

MLA (9th ed.) Citation

Caplan, David. How to Start a Business for Free: The Ultimate Guide to Building Something Profitable from Nothing. Silver Lake, 2003.