@article{Isiugo-Abanihe1993,
author = {Isiugo-Abanihe, U.C. and Ebigbola, A.J. and Adewuyi, A.A.},
title= {Urban nuptiality patterns and marital fertility in Nigeria},
year = {1993},
doi = {10.1017/S0021932000021866},
journal = {Journal of Biosocial Science},
volume = {25},
pages = {483--498},
}