Hänvisningar gällande denna post

APA-referens (7:e uppl.)
ebrary, Inc. (2002). Scientific and policy considerations in developing smallpox vaccination options: A workshop summary. National Academy Press.
Chicago-referens (17:e uppl.)
ebrary, Inc. Scientific and Policy Considerations in Developing Smallpox Vaccination Options: A Workshop Summary. Washington, D.C.: National Academy Press, 2002.
MLA-referens (9:e uppl.)
ebrary, Inc. Scientific and Policy Considerations in Developing Smallpox Vaccination Options: A Workshop Summary. National Academy Press, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.