Newton, I. (1974). Mathematical principles of natural philosophy and his system of the world: Mathematical principles of natural philosophy and his system of the world : Volume One : The motion of Bodies. Los Angeles: University of California Press.
Chicago stil citiranjaNewton, Isaac. Mathematical principles of natural philosophy and his system of the world: Mathematical principles of natural philosophy and his system of the world : Volume One : The motion of Bodies. Los Angeles: University of California Press, 1974.
MLA stil citiranjaNewton, Isaac. Mathematical principles of natural philosophy and his system of the world: Mathematical principles of natural philosophy and his system of the world : Volume One : The motion of Bodies. Los Angeles: University of California Press, 1974.