| title | ISBN-13 | year of publication |
|---|---|---|
| Investment Planning Answer Book, | 978-0-8080-3475-9 | 2013 |
| Investment Planning Answer Book, | 978-0-8080-3002-7 | 2012 |
| Investment Planning Answer Book, | 978-0-8080-2605-1 | 2011 |
| Investment Planning Answer Book | 978-0-8080-2322-7 | 2010 |
| Investment Planning Answer Book | 978-0-8080-2127-8 | 2009 |