APA (7e ed.) Bronvermelding

CLINICAL ELECTROTHERAPY & NELSON, R. M. d. [. (1991). Clinical electrotherapy.-- ed.2. Appleton and Lange.

Chicago (17e ed.) Bronvermelding

CLINICAL ELECTROTHERAPY en Roger M. dkk [ed] NELSON. Clinical Electrotherapy.-- Ed.2. California: Appleton and Lange, 1991.

MLA (9e ed.) Bronvermelding

CLINICAL ELECTROTHERAPY en Roger M. dkk [ed] NELSON. Clinical Electrotherapy.-- Ed.2. Appleton and Lange, 1991.