Cita APA (7a ed.)

Sullivan, J. W. N., & Singer, C. J. (1938). Isaac Newton, 1642-1727. The Macmillan company.

Cita Chicago Style (17a ed.)

Sullivan, J. W. N., y Charles Joseph Singer. Isaac Newton, 1642-1727. New York: The Macmillan company, 1938.

Cita MLA (9a ed.)

Sullivan, J. W. N., y Charles Joseph Singer. Isaac Newton, 1642-1727. The Macmillan company, 1938.