APA-viite (7. p.)
Stern, P. C. (2002). Human interactions with the carbon cycle: Summary of a workshop. National Academy Press.
Chicago-viite (17. p.)
Stern, Paul C. Human Interactions with the Carbon Cycle: Summary of a Workshop. Washington, D.C.: National Academy Press, 2002.
MLA-viite (9. p.)
Stern, Paul C. Human Interactions with the Carbon Cycle: Summary of a Workshop. National Academy Press, 2002.
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