| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Leisure Programming: ServiceCentered and Benefits Approach | 978-O-O7-4O9297-2 (O-O7-4O9297-9)  | 1997 | Christopher R. Edginton · Susan Edginton · Susan Hudson | 
C.H. · C. Hanson · Carole J. Hanson