@book{
title = {Eine Gruselnacht im Zelt},
author = {Mai, Manfred},
editor = {Zimmer, Christian <1966- >},
editor = {Età: dai 5 ai 10 anni },
year = {2021},
edition = {2. Aufl},
address = {Frankfurt am Main },
publisher = {Fischer Duden Kinderbuch},
}