APA-referens (7:e uppl.)
ebrary, Inc, Field, M. J., Lawrence, R. S., & Zwanziger, L. (2000). Extending Medicare coverage for preventive and other services. National Academy Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, Marilyn J. Field, Robert S. Lawrence, och Lee Zwanziger. Extending Medicare Coverage for Preventive and Other Services. Washington, D.C.: National Academy Press, 2000.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Extending Medicare Coverage for Preventive and Other Services. National Academy Press, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.