APA (7th ed.) Citation

Kelly, E. D. (1949). Teaching posture and body mechanics. A.S. Barnes.

Chicago Style (17th ed.) Citation

Kelly, Ellen Davis. Teaching Posture and Body Mechanics. New York: A.S. Barnes, 1949.

MLA (9th ed.) Citation

Kelly, Ellen Davis. Teaching Posture and Body Mechanics. A.S. Barnes, 1949.