224
Muir, William
| J Grant |
1915
225
Mukamel, Dana B.
| The Gerontological Society of America |
2009
226
Naumann, Weigand.
| Alfred To?pelmann |
1989
227
Ness, Jose
| The Gerontological Society of America |
2005
229
O'Connor, Lisa A.
| NASW Press |
2017
230
Oecumenius
| IVP Academic |
2011