Hughlings Jacksons, J. (1878). On affections of speech from disease of the brain. Brain, 1, 304-330. doi:10.1093/brain/1.3.304. [FULLTEXT]
A History of Psycholinguistics
Bibliography for Levelt (2013)

Hughlings Jacksons, J. (1878). On affections of speech from disease of the brain. Brain, 1, 304-330. doi:10.1093/brain/1.3.304. [FULLTEXT]