Opticks, or, A treatise of the reflections, refractions, inflections, and colours of light

MLA

Newton, Isaac. Opticks, or, A treatise of the reflections, refractions, inflections, and colours of light. Third edition, corrected. London : Printed for W. and J. Innys, 1721.

APA

Newton, I. (1721). Opticks, or, A treatise of the reflections, refractions, inflections, and colours of light. Third edition, corrected. London : Printed for W. and J. Innys.

Chicago

Newton, Isaac. Opticks, or, A treatise of the reflections, refractions, inflections, and colours of light. Third edition, corrected. London : Printed for W. and J. Innys, 1721.