Edington, C. R., & Williams, J. G. (1978). Productive management of leisure service organizations: A behavioral approach. John Wiley.
Παραπομπή Chicago StyleEdington, Christopher R., και John G. Williams. Productive Management of Leisure Service Organizations: A Behavioral Approach. New York: John Wiley, 1978.
Παραπομπή MLAEdington, Christopher R., και John G. Williams. Productive Management of Leisure Service Organizations: A Behavioral Approach. John Wiley, 1978.
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