@inbook{Boudon1998,
author = {Boudon, R.},
title= {Social mechanisms without black boxes},
year = {1998},
doi = {10.1017/CBO9780511663901.008},
editor = {Hedström, P. },
editor = {Swedeberg, R.},
booktitle = {Social Mechanisms. An analytical approach to social theory.},
address = {Cambridge},
publisher = {Cambridge University Press},
pages = {172--203},
}