@inbook{Caldwell2000,
author = {Caldwell, J. and Caldwell, P.},
title= {The limitation of family size in Ibadan, Nigeria: An explanation of its comparative rarity derived from in-depth interviews},
year = {2000},
editor = {Ebigbola, J.A.},
editor = {Renne, E.D.},
booktitle = {Population and Development Issues: Ideas and Debates},
address = {Ibadan},
publisher = {African Book Builders},
pages = {126--171},
}