%0 Journal Article %A Lightfoot, David W. %T Naomi S. Baron, Language acquisition and historical change %D 1980 %J Studies in Language. International Journal sponsored by the Foundation “Foundations of Language” %V 4 %N 3 %P 411-417 %@ 0378-4177 %R https://doi.org/10.1075/sl.4.3.06lig %I John Benjamins %X %U https://www.jbe-platform.com/content/journals/10.1075/sl.4.3.06lig