MLA

Keere, Pieter van den, 1571-approximately 1646. Italia Gallica, sive, Gallia Cisalpina / ex conatibus geographicis Abrah. Ortelij.. [between 1652 and 1684]. https://collections.library.yale.edu/catalog/16691760.

APA, 6th edition

Keere, Pieter van den, 1571-approximately 1646. ([between 1652 and 1684])[Italia Gallica, sive, Gallia Cisalpina / ex conatibus geographicis Abrah. Ortelij.]. https://collections.library.yale.edu/catalog/16691760.