| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Test of Economic Literacy: Examiner's Manual | 978-1-56183-510-2 (1-56183-510-2) | 2001 | William B. Walstad |
| Test of Understanding in College Economics: Examiner's Manual | 978-1-56183-609-3 (1-56183-609-5) | 2007 | William B. Walstad · Michael W. Watts |
K. R. · Kamma Rahbek · Keanu Reeves · Ken Ravizza · Ken Rebeck William B. Walstad