APA (7th ed.) Zitazioa
Houglum, P. A. Therapeutic Exercises for Musculoskeletal Injuries (4a edición.). Human Kinetics.
Chicago Style (17th ed.) Zitazioa
Houglum, Peggy A. Therapeutic Exercises for Musculoskeletal Injuries. 4a edición. Champaign, EUA: Human Kinetics.
MLA (9th ed.) Zitazioa
Houglum, Peggy A. Therapeutic Exercises for Musculoskeletal Injuries. 4a edición. Human Kinetics.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.