@Misc{BVMC:277000,
author = {Plinio Segundo, Cayo},
title = {Historia mundi naturalis C. Plinii Secundi ... in libros XXXVII, distributa, viuisque imaginibus illustrata...},
url = {http://www.cervantesvirtual.com/obra/historia-mundi-naturalis-c-plinii-secundi-in-libros-xxxvii-distributa-viuisque-imaginibus-illustrata}
}