APA (7th ed.) Citation

University of London. Library. (1976). The Newton papers: University of London Library, MS. 523. University of London.

Chicago Style (17th ed.) Citation

University of London. Library. The Newton Papers: University of London Library, MS. 523. [London: University of London, 1976.

MLA (8th ed.) Citation

University of London. Library. The Newton Papers: University of London Library, MS. 523. University of London, 1976.