@book{2023:huber:das_arbeit,
title = {Das Arbeitszeugnis in Recht und Praxis},
year = {2023},
note = {},
edition = {},
publisher = {Haufe Lexware},
address = {Freiburg},
series = {Haufe Fachbuch},
volume = {},
author = {Huber, Günter and Müller, Waltraud}
}