@Book{BVMC:1233989,
author = {Ptolomeo, Claudio},
title = {Claudii Ptolemaei Geographicae Enarrationis libri octo},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2024},
year = {2024},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1233989}
}