Παραπομπή APA

Newton, I., Motte, A., & Cajori, F. (1934). Sir Isaac Newton's mathematical principles of natural philosophy and his system of the world. Berkeley: University of California Press.

Παραπομπή Chicago Style

Newton, Isaac, Andrew Motte, and Florian Cajori. Sir Isaac Newton's Mathematical Principles of Natural Philosophy and His System of the World. Berkeley: University of California Press, 1934.

Παραπομπή MLA

Newton, Isaac, Andrew Motte, and Florian Cajori. Sir Isaac Newton's Mathematical Principles of Natural Philosophy and His System of the World. Berkeley: University of California Press, 1934.

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