@inbook{Zollinger-Giele2004,
author = {Zollinger-Giele, J. and Holst, E.},
title= {New life patterns and the changing gender contract},
year = {2004},
editor = {Zollinger-Giele, J. },
editor = {Holst, E. },
booktitle = {Changing life patterns in western industrial societies},
address = {Oxford},
publisher = {Elsevier},
pages = {1--27},
}