APA

American Medical Directors Association, . (2001). Journal of the American Medical Directors Association. New York, NY: Elsevier.

Chicago

American Medical Directors Association, . 2001. Journal of the American Medical Directors Association. New York, NY: Elsevier.

Harvard

American Medical Directors Association, . (2001). Journal of the American Medical Directors Association. New York, NY: Elsevier.

MLA

American Medical Directors Association, . Journal of the American Medical Directors Association. New York, NY: Elsevier. 2001.