American Coaching Effectiveness Program. (1992). Rookie coaches softball guide. Leisure Press.
Chicago-Zitierstil (17. Ausg.)American Coaching Effectiveness Program. Rookie Coaches Softball Guide. Champaign, Ill: Leisure Press, 1992.
MLA-Zitierstil (9. Ausg.)American Coaching Effectiveness Program. Rookie Coaches Softball Guide. Leisure Press, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.