1
Rossini, Gioacchino
| Robert Lienau Musikverlag |
1899
2
Verdi, Giuseppe
| Philps |
1984
3
Cederbaum, Julie A.
| NASW Press |
2019
4
Verdi, Giuseppe
| Philps |
1984
6
Nigg, Claudio R.
| The Gerontological Society of America |
1999
7
Payne, Michael
| The Gerontological Society of America |
2007
8
Thomas, Kali S.
| The Gerontological Society of America |
2012
9
Ross, Susan A.
| University of Chicago |
1986
10
Ross, Robert R. N.
| Cambridge University Press:Harvard University Press |
1975