@article{PPN591497719+DMDLOG_0002, title = {Liber V. De Tangentibus, \& Secantibus Sectionum Conicarum.}, booktitle = {Elementa sectionum conicarum Tom. 2}, series = {GDML\_Books}, publisher = {Mosca}, address = {Neapoli}, year = {1734}, pages = {3}, url = {http://dml.mathdoc.fr/item/PPN591497719+DMDLOG_0002} }
(éd.). Liber V. De Tangentibus, & Secantibus Sectionum Conicarum., dans Elementa sectionum conicarum Tom. 2, GDML_Books, (1734), p. 3. http://gdmltest.u-ga.fr/item/PPN591497719+DMDLOG_0002/