Kellmann, R. H. (1984). The development of a music education program for older adults suitable for use in senior citizen centers, retirement homes, or other sites.
Chicago-Zitierstil (17. Ausg.)Kellmann, Rudolf H. The Development of a Music Education Program for Older Adults Suitable for Use in Senior Citizen Centers, Retirement Homes, or Other Sites. 1984.
MLA-Zitierstil (9. Ausg.)Kellmann, Rudolf H. The Development of a Music Education Program for Older Adults Suitable for Use in Senior Citizen Centers, Retirement Homes, or Other Sites. 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.