@inbook{Preston1987,
author = {Preston, S.H.},
title= {Estimation of certain measures in family demography based upon generalized stable population relations},
year = {1987},
editor = {Bongaarts, J.},
booktitle = {Family demography: Methods and their application},
address = {Cambridge},
publisher = {Cambridge University Press},
pages = {40--62},
}