APA (7th ed.) Zitazioa
Chitty, D. (1996). Do lemmings commit suicide?: Beautiful hypotheses and ugly facts. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Chitty, Dennis. Do Lemmings Commit Suicide?: Beautiful Hypotheses and Ugly Facts. New York: Oxford University Press, 1996.
MLA (9th ed.) Zitazioa
Chitty, Dennis. Do Lemmings Commit Suicide?: Beautiful Hypotheses and Ugly Facts. Oxford University Press, 1996.
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