APA-viite (7. p.)
National Cancer Policy Forum (U.S.) & ebrary, Inc. (2007). Cancer in elderly people: Workshop proceedings. National Academies Press.
Chicago-viite (17. p.)
National Cancer Policy Forum (U.S.) ja Inc ebrary. Cancer in Elderly People: Workshop Proceedings. Washington, D.C.: National Academies Press, 2007.
MLA-viite (9. p.)
National Cancer Policy Forum (U.S.) ja Inc ebrary. Cancer in Elderly People: Workshop Proceedings. National Academies Press, 2007.
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