AppenzellerH., & AppenzellerT. (1980). Sports and the courts.Charlottesville, VA: Michie Comp. Law Publishers.
2.
DillmanD. (1978). Mail and telephone surveys.NY: Wiley-Interscience Publication.
3.
FryeC., & PrasifkaM. (1997, April). Systematically curbing unsportsmanlike conduct: A three year comparative. Presentation at the 1997 NIRSA Annual Conference in Louisville, KY.
4.
HainesD. (1997). Injury contextual factors in university recreation. NIRSA Journal, 21(2), 27–33.
5.
MullR., BaylessK., & RossC. (1987). Recreational sports programming — sports for all (2nd ed.). North Palm Beach, FL: The Athletic Institute.
6.
StuartM. E., & FisherC. E. (1992). Understanding Aggressive Behavior in Sport. In DunnJ., BrownS., MaasG., & WellsJ. (Eds.), Preface to the future (pp. 84–90). Corvallis, OR: National Intramural-Recreational Sports Association.