1
Priest, Robert J.
| American Society of Missiology |
2003
2
Priest, Robert J.
| American Society of Missiology |
2006
3
Kane, Robert L.
| The Gerontological Society of America |
2007
4
Priest, Robert J.
| American Society of Missiology |
2008
5
Priest, Robert J.
| Calvin College |
2012
6
Priest, Robert J.
| American Society of Missiology |
2013
7
Priest, Robert J.
| Calvin College |
2014