Liszkowski, Ulf Communication Before Language, MPI for Psycholinguistics, Max Planck Society;
Liszkowski_2008_twelve.pdf (Verlagsversion), 548KB
Liszkowski, U., Carpenter, M., & Tomasello, M. (2008). Twelve-month-olds communicate helpfully and appropriately for knowledgeable and ignorant partners. Cognition, 108(3), 732-739. doi:10.1016/j.cognition.2008.06.013.