APA-referens (7:e uppl.)
National Research Council (U.S.). Committee on the Earth System Context for Hominin Evolution & ebrary, Inc. (2010). Understanding climate's influence on human evolution. National Academies Press.
Chicago-referens (17:e uppl.)
National Research Council (U.S.). Committee on the Earth System Context for Hominin Evolution och Inc ebrary. Understanding Climate's Influence on Human Evolution. Washington, D.C.: National Academies Press, 2010.
MLA-referens (9:e uppl.)
National Research Council (U.S.). Committee on the Earth System Context for Hominin Evolution och Inc ebrary. Understanding Climate's Influence on Human Evolution. National Academies Press, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.