1
Gaebelein, Frank E.
| Zondervan Publishing house |
1979
2
Allen, Ronlad J.
| Abingdon Press |
1997
3
Curtis, Rebecca Ruth
| National Association for the Education of Young Ch |
2011
4
Wiles, Janine L.
| The Gerontological Society of America |
2012
5
Jones, Edward Allen
| Catholic Biblical America |
2014
6
Allen, Ruth E. S.
| The Gerontological Society of America |
2014