Daniels, L., & Worthingham, C. (1980). Muscle testing: Techniques of manual examination (4th edition.). Saunders.
Chicago Style (17th ed.) CitationDaniels, Lucille, and Catherine Worthingham. Muscle Testing: Techniques of Manual Examination. 4th edition. Philadelphia: Saunders, 1980.
MLA (9th ed.) CitationDaniels, Lucille, and Catherine Worthingham. Muscle Testing: Techniques of Manual Examination. 4th edition. Saunders, 1980.
Warning: These citations may not always be 100% accurate.