@book{PPN601163176, title = {Cours Complet D'Optique T. 1}, series = {GDML\_Books}, publisher = {Seguin}, address = {Avignon}, year = {1767}, language = {fr}, url = {http://dml.mathdoc.fr/item/PPN601163176} }
Smith, Robert. Cours Complet D'Optique T. 1. GDML_Books (1767), http://gdmltest.u-ga.fr/item/PPN601163176/