Cita APA

Newton, I. S. 1., & Newton, I. S. 1. (1972). Philosophiae naturalis principia mathematica (3. edition with variant readings.). Harvard: Harvard University Press.

Citación estilo Chicago

Newton, Isaac Sir 1642-1727, y Isaac Sir 1642-1727 Newton. Philosophiae Naturalis Principia Mathematica. 3. edition with variant readings. Harvard: Harvard University Press, 1972.

Cita MLA

Newton, Isaac Sir 1642-1727, y Isaac Sir 1642-1727 Newton. Philosophiae Naturalis Principia Mathematica. 3. edition with variant readings. Harvard: Harvard University Press, 1972.