11
Habermas, Gary R.
| Calvin College |
1989
12
Habermas, Gary R.
| Calvin College |
1996
14
Habermas, Gary R.
| American Association of Christian Counselors |
2009
15
Habermas, Gary R.
| American Association of Christian Counselors |
2008
16
King, Frank L.
| Christian Association for Psychological Studies, Inc. |
2014