Παραπομπή APA

Stier, W. F. (1999). Managing sport, fitness, and recreation programs: Concepts and practices. Boston: Allyn and Bacon.

Παραπομπή Chicago Style

Stier, William F. Managing Sport, Fitness, and Recreation Programs: Concepts and Practices. Boston: Allyn and Bacon, 1999.

Παραπομπή MLA

Stier, William F. Managing Sport, Fitness, and Recreation Programs: Concepts and Practices. Boston: Allyn and Bacon, 1999.

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