Cao, T. Y. (1997). Conceptual developments of 20th century field theories. Cambridge: Cambridge University Press.
Παραπομπή Chicago StyleCao, Tian Y. Conceptual Developments of 20th Century Field Theories. Cambridge: Cambridge University Press, 1997.
Παραπομπή MLACao, Tian Y. Conceptual Developments of 20th Century Field Theories. Cambridge: Cambridge University Press, 1997.
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