?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Silvey%2C+C&rft.aufirst=C&rft.aulast=Silvey&rft.atitle=Communication+increases+category+structure+and+alignment+only+when+combined+with+cultural+transmission&rft.title=Journal+of+Memory+and+Language&rft.volume=109&rft.date=1+December+2019&rft.genre=article