APA (7th ed.) Citation

Cohen, I. B. (1950). Some early tools of American science: An account of the early scientific instruments and mineralogical and biological collections in Harvard University. Harvard University Press.

Chicago Style (17th ed.) Citation

Cohen, I. Bernard. Some Early Tools of American Science: An Account of the Early Scientific Instruments and Mineralogical and Biological Collections in Harvard University. Cambridge: Harvard University Press, 1950.

MLA (8th ed.) Citation

Cohen, I. Bernard. Some Early Tools of American Science: An Account of the Early Scientific Instruments and Mineralogical and Biological Collections in Harvard University. Harvard University Press, 1950.