Edington, C. R., & Williams, J. G. (1978). Productive management of leisure service organizations: A behavioral approach. John Wiley.
استشهاد بنمط شيكاغوEdington, Christopher R., و John G. Williams. Productive Management of Leisure Service Organizations: A Behavioral Approach. New York: John Wiley, 1978.
MLA استشهادEdington, Christopher R., و John G. Williams. Productive Management of Leisure Service Organizations: A Behavioral Approach. John Wiley, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.