@Book{BVMC:637167,
author = {Apianus, Petrus},
author = {López de Gómara, Francisco},
author = {Girava, Jerónimo},
author = {Gemma Frisius},
title = {La Cosmographia de Pedro Apiano},
url = {https://www.cervantesvirtual.com/obra/la-cosmographia-de-pedro-apiano-0}
}