Cita APA (7a ed.)

Westfall, R. S. (1994). The life of Isaac Newton. Cambridge University Press.

Cita Chicago Style (17a ed.)

Westfall, Richard S. The Life of Isaac Newton. Cambridge: Cambridge University Press, 1994.

Cita MLA (9a ed.)

Westfall, Richard S. The Life of Isaac Newton. Cambridge University Press, 1994.