| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Exercise for Older Adults: Ace's Guide for Fitness Professionals | 978-O-88O11-942-9 (O-88O11-942-X) | 1998 | Richard T. Cotton · Christine J. Ekeroth · American Council on Exercise |
Hal Young · Holly Yanez · Houli Yang