APA (7th ed.) Citation

O'Brien, M. (2006). How to turn your hobby into a business. Clarity Press.

Chicago Style (17th ed.) Citation

O'Brien, Maureen. How to Turn Your Hobby into a Business. Newcastle, N.S.W.: Clarity Press, 2006.

MLA (8th ed.) Citation

O'Brien, Maureen. How to Turn Your Hobby into a Business. Clarity Press, 2006.