Newcastle, M. C. o. (1664). Philosophical letters, or, Modest reflections upon some opinions in natural philosophy: Maintained by several famous and learned authors of this age, expressed by way of letters.
Chicago Style (17th ed.) CitationNewcastle, Margaret Cavendish of. Philosophical Letters, or, Modest Reflections upon Some Opinions in Natural Philosophy: Maintained by Several Famous and Learned Authors of This Age, Expressed by Way of Letters. London, 1664.
MLA (9th ed.) CitationNewcastle, Margaret Cavendish of. Philosophical Letters, or, Modest Reflections upon Some Opinions in Natural Philosophy: Maintained by Several Famous and Learned Authors of This Age, Expressed by Way of Letters. 1664.
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