Ronan, C. A. (1983). The Cambridge illustrated history of the world's science. Cambridge: Cambridge University Press.
Trích dẫn kiểu ChicagoRonan, Colin A. The Cambridge Illustrated History of the World's Science. Cambridge: Cambridge University Press, 1983.
Deismireacht MLARonan, Colin A. The Cambridge Illustrated History of the World's Science. Cambridge: Cambridge University Press, 1983.
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