31
Chapin, Rosemary
| The Gerontological Society of America |
2009
32
Wildman, Wesley J.
| The Rowman & Littlefield Publishing Group |
2009
33
Wildman, Wesley J.
| The Rowman & Littlefield Publishing Group |
2009
34
Chapin, Rosemary K.
| The Gerontological Society of America |
2013
35
Ellis, Michael V.
| American Psychological Association |
2015