Παραπομπή APA

Hempel, C. G. (1970). Aspects of scientific explanation: And other essays in the philosophy of science. New York: The Free press.

Παραπομπή Chicago Style

Hempel, Carl G. Aspects of Scientific Explanation: And Other Essays in the Philosophy of Science. New York: The Free press, 1970.

Παραπομπή MLA

Hempel, Carl G. Aspects of Scientific Explanation: And Other Essays in the Philosophy of Science. New York: The Free press, 1970.

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