References
- Cranton , P. A. 1989 . Planning instruction for adult learners , Ontario , , Canada : Wall & Thompson .
- Dychtwald , K. 1990 . Age wave: The challenges and opportunities of an aging America , New York : Bantam Books .
- Edginton , C. R. and Ford , P. M. 1985 . Leadership in recreation and leisure service organizations , New York : John Wiley & Sons .
- Ingalls , J. D. 1973 . A trainers guide to andragogy , Washington , D. C : Superintendent of documents, U. S. Government Printing Office .
- Knowles , M. 1975 . Self-directed learning , Chicago : Associated Press .
- Knowles , M. 1980 . The modern practice of adult education , New York : Associated Press .
- Lastovicka , J. L. and Gardner , D. M. 1979 . “ Components of involvement ” . In Attitude research plays for high stakes , Edited by: Mahoney , J. C. and Silverman , B. 53 – 73 . Chicago : American Marketing Association .
- Russell , R. V. 1996 . Pastimes: the context of contemporary leisure , Madison , WI : Brown & Benchmark .
- Sessoms , H. D. 1981 . Adult programming . Leisure today. , October : 24
- Sherif , C. W. , Sherif , M. and Nebergall , R. E. 1965 . Attitude and attitude change: the social judgment-involvement approach , Philadelphia : W. B. Sanders .
- Tyebjee , T. T. 1979 . Response time, conflict, and involvement in brand choice . Journal of Consumer Research , 6 : 295 – 304 .