@book{
title = {Rettili e anfibi},
author = {Lanka, Vaclav},
editor = {Knotek, Jaromir},
editor = {Knotek, Libuse},
editor = {Vit, Zbysek},
year = {1986},
address = {Novara },
publisher = {Istituto geografico De Agostini},
}