Cita APA

American College of Sports Medicine, & DeSimone, G. (2012). ACSM's resources for the group exercise instructor (1. ed.). Philadelphia: American College of Sports Medicine.

Citación estilo Chicago

American College of Sports Medicine, y Grace DeSimone. ACSM's Resources for the Group Exercise Instructor. 1. ed. Philadelphia: American College of Sports Medicine, 2012.

Cita MLA

American College of Sports Medicine, y Grace DeSimone. ACSM's Resources for the Group Exercise Instructor. 1. ed. Philadelphia: American College of Sports Medicine, 2012.