Παραπομπή σε μορφή APA (7η εκδ.)

Gass, E. M., & Refshauge, K. M. (2004). Musculoskeletal physiotherapy: Clinical science and evidence-based practice (2nd ed.). Butterworth-Heinemann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gass, Elizabeth M., και Kathryn M. Refshauge. Musculoskeletal Physiotherapy: Clinical Science and Evidence-based Practice. 2nd ed. Edinburgh: Butterworth-Heinemann, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gass, Elizabeth M., και Kathryn M. Refshauge. Musculoskeletal Physiotherapy: Clinical Science and Evidence-based Practice. 2nd ed. Butterworth-Heinemann, 2004.