Tsuru, S., & Fries, H. (1933). A problem in meaning. Journal of General Psychology, 8, 281-284. [FULLTEXT]
A History of Psycholinguistics
Bibliography for Levelt (2013)

Tsuru, S., & Fries, H. (1933). A problem in meaning. Journal of General Psychology, 8, 281-284. [FULLTEXT]