Dyfyniad APA

Rescher, N. (2009). Ideas in process: A study on the development of philosophical concepts. Ontos Verlag.

Dyfyniad Arddull Chicago

Rescher, Nicholas. Ideas in Process: A Study on the Development of Philosophical Concepts. Frankfurt: Ontos Verlag, 2009.

Dyfyniad MLA

Rescher, Nicholas. Ideas in Process: A Study on the Development of Philosophical Concepts. Ontos Verlag, 2009.

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