APA (7th ed.) Zitazioa
Njau, E. C. (2011). Modern science of climate changes. Nova Science Publishers.
Chicago Style (17th ed.) Zitazioa
Njau, Ernest C. Modern Science of Climate Changes. New York: Nova Science Publishers, 2011.
MLA (9th ed.) Zitazioa
Njau, Ernest C. Modern Science of Climate Changes. Nova Science Publishers, 2011.
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