Baldry, P., & Foreword by Thompson , J. W. (1998). Acupuncture, trigger points and musculoskeletal pain: A scientific approach to acupuncture for use by doctors and physiotherapists in the diagnosis and management of myofascial trigger point pain (2nd ed.). Churchill Livingstone.
Cita Chicago (17th ed.)Baldry, P.E, i John W. Foreword by Thompson. Acupuncture, Trigger Points and Musculoskeletal Pain: A Scientific Approach to Acupuncture for Use by Doctors and Physiotherapists in the Diagnosis and Management of Myofascial Trigger Point Pain. 2nd ed. Edinburgh: Churchill Livingstone, 1998.
Cita MLA (9th ed.)Baldry, P.E, i John W. Foreword by Thompson. Acupuncture, Trigger Points and Musculoskeletal Pain: A Scientific Approach to Acupuncture for Use by Doctors and Physiotherapists in the Diagnosis and Management of Myofascial Trigger Point Pain. 2nd ed. Churchill Livingstone, 1998.