Hertling, D., & Kessler, R. M. (1990). Management of common musculoskeletal disorders: Physical therapy principles and methods (2nd edition.). Lippincolt.
Chicago Style (17th ed.) CitationHertling, Darlene, and Randolph M. Kessler. Management of Common Musculoskeletal Disorders: Physical Therapy Principles and Methods. 2nd edition. Philadelphia: Lippincolt, 1990.
MLA (9th ed.) CitationHertling, Darlene, and Randolph M. Kessler. Management of Common Musculoskeletal Disorders: Physical Therapy Principles and Methods. 2nd edition. Lippincolt, 1990.
Warning: These citations may not always be 100% accurate.