APA Style

Newton, Isaac, Whitman, Anne, Cohen, I. Bernard. (1999). The Principia : mathematical principles of natural philosophy (1). : Calofornia.

Chicago Style

Newton, Isaac, Whitman, Anne, Cohen, I. Bernard. The Principia : mathematical principles of natural philosophy. 1 : Calofornia, 1999. Textbook.

MLA Style

Newton, Isaac, Whitman, Anne, Cohen, I. Bernard. The Principia : mathematical principles of natural philosophy. 1 : Calofornia, 1999. Textbook.

Turabian Style

Newton, Isaac, Whitman, Anne, Cohen, I. Bernard. The Principia : mathematical principles of natural philosophy. 1 : Calofornia, 1999. Textbook.