@inbook{Rutter2003, author = {Rutter, M.}, title= {Genetic influences on fertility: Strengths and limitations of quantitative inferences}, year = {2003}, editor = {Wachter, K.W.}, editor = {Bulatao, R.A.}, booktitle = {Offspring: Human Fertility Behavior in Biodemographic Perspective}, address = {Washington, D.C.}, publisher = {National Academy Press}, pages = {11--22}, }