Grafton, A. (1999). Natural particulars: Nature and the disciplines in Renaissance Europe. MIT.
Chicago-čujuhus (17. p.)Grafton, Anthony. Natural Particulars: Nature and the Disciplines in Renaissance Europe. Cambridge: MIT, 1999.
MLA-čujuhus (9. p.)Grafton, Anthony. Natural Particulars: Nature and the Disciplines in Renaissance Europe. MIT, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.