Cita APA

Baker Dianne I., & Cole Sandra S. (1991). Winning softball drills: A complete drill book for coaches. USA: Diamond Press.

Citación estilo Chicago

Baker Dianne I., y Cole Sandra S. Winning Softball Drills: A Complete Drill Book for Coaches. USA: Diamond Press, 1991.

Cita MLA

Baker Dianne I., y Cole Sandra S. Winning Softball Drills: A Complete Drill Book for Coaches. USA: Diamond Press, 1991.