APA (7th ed.) Zitazioa
Somerville, M. A. (2004). The ethical canary: Science, society and the human spirit ([Pbk. ed.].). McGill-Queen's University Press.
Chicago Style (17th ed.) Zitazioa
Somerville, Margaret A. The Ethical Canary: Science, Society and the Human Spirit. [Pbk. ed.]. Montreal ; Ithaca: McGill-Queen's University Press, 2004.
MLA (9th ed.) Zitazioa
Somerville, Margaret A. The Ethical Canary: Science, Society and the Human Spirit. [Pbk. ed.]. McGill-Queen's University Press, 2004.
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