@article{PPN585263027+DMDLOG_0007, title = {Chapter XXV. Limits.}, booktitle = {Algebra Part 2}, series = {GDML\_Books}, publisher = {Black}, address = {Edinburgh}, year = {1889}, pages = {65}, url = {http://dml.mathdoc.fr/item/PPN585263027+DMDLOG_0007} }
(éd.). Chapter XXV. Limits., dans Algebra Part 2, GDML_Books, (1889), p. 65. http://gdmltest.u-ga.fr/item/PPN585263027+DMDLOG_0007/