41
Bradley, C. Randall
| MorningStar Music Publishers |
2004
42
Fox, Zeni.
| The Rowman & Littlefield Publishing Group |
2010
43
Teed, Paul E.
| The Rowman & Littlefield Publishing Group |
2012
44
Rothschild, N. Harry.
| Columbia University Press |
2015
45
Hoffman, Paul E.
| National Book Network |
2016