APA-Zitierstil (7. Ausg.)
Hargreaves, R. (2012). How to become a business angel: Practical advice for aspiring investors in unquoted companies. Harriman House Ltd..
Chicago-Zitierstil (17. Ausg.)
Hargreaves, Richard. How to Become a Business Angel: Practical Advice for Aspiring Investors in Unquoted Companies. Hampshire: Harriman House Ltd., 2012.
MLA-Zitierstil (9. Ausg.)
Hargreaves, Richard. How to Become a Business Angel: Practical Advice for Aspiring Investors in Unquoted Companies. Harriman House Ltd., 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.