Daniels, L., Williams, M., & Worthingham, C. (1946). Muscle testing: Techniques of manual examination. Saunders.
Chicago Style (17th ed.) CitationDaniels, Lucille, Marian Williams, and Catherine Worthingham. Muscle Testing: Techniques of Manual Examination. Philadelphia: Saunders, 1946.
MLA (9th ed.) CitationDaniels, Lucille, et al. Muscle Testing: Techniques of Manual Examination. Saunders, 1946.
Warning: These citations may not always be 100% accurate.