APA (7th ed.) Citation

Lenman, J. A. R., & Ritchie, A. E. (1977). Clinical electromyography (2nd ed.). Lippincott.

Chicago Style (17th ed.) Citation

Lenman, J. A. R., and A. E. Ritchie. Clinical Electromyography. 2nd ed. Philadelphia: Lippincott, 1977.

MLA (9th ed.) Citation

Lenman, J. A. R., and A. E. Ritchie. Clinical Electromyography. 2nd ed. Lippincott, 1977.