@inbook{Engstler2010,
author = {Engstler, H. and Motel-Klingebiel, A.},
title= {Datengrundlagen und Methoden des Deutschen Alterssurveys (DEAS)},
year = {2010},
editor = {Motel-Klingebiel, A.},
editor = {Wurm, S.},
editor = {Tesch-Römer, C.},
booktitle = {Altern im Wandel. Befunde des Deutschen Alterssurveys (DEAS)},
address = {Stuttgart},
publisher = {W. Kohlhammer},
pages = {34--60},
}