Henderson, E. N. (1903). A study of memory for connected trains of thought. Psychological Monographs, 5, 1-94. [FULLTEXT]
A History of Psycholinguistics
Bibliography for Levelt (2013)

Henderson, E. N. (1903). A study of memory for connected trains of thought. Psychological Monographs, 5, 1-94. [FULLTEXT]