Welby, V., Mannoury, G., & Eschbach, A. (1983). What is meaning?: Studies in the development of significance. John Benjamins Pub. Co..

Welby, Victoria, Gerrit Mannoury, and Achim Eschbach. What Is Meaning?: Studies in the Development of Significance. Amsterdam ; Philadelphia, Pa.: John Benjamins Pub. Co., 1983.

Welby, Victoria, et al. What Is Meaning?: Studies in the Development of Significance. John Benjamins Pub. Co., 1983.