ECHTERNACH, J. L. (1994). Introduction to electromyography and nerve conductiontesting: A laboratory manual. SLACK Incorporated.
Chicago-referens (17:e uppl.)ECHTERNACH, John L. Introduction to Electromyography and Nerve Conductiontesting: A Laboratory Manual. New Jersey: SLACK Incorporated, 1994.
MLA-referens (9:e uppl.)ECHTERNACH, John L. Introduction to Electromyography and Nerve Conductiontesting: A Laboratory Manual. SLACK Incorporated, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.