(2006). Introduction to recreation and leisure. Champaign, IL: Human Kinetics.
Chicago Stili AlıntıIntroduction to Recreation and Leisure. Champaign, IL: Human Kinetics, 2006.
MLA AlıntıIntroduction to Recreation and Leisure. Champaign, IL: Human Kinetics, 2006.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..