- Author: Florian Coulmas (editor)
- Language: English
- Year: 1980
- Author: Bertil Malmberg
- Language: French
- Year: 1973
- Author: Pierre Delattre
- Language: French
- Year: 1966
- Author: Ladislav Zgusta, Vera Cerny
- Language: English
- Year: 1971
- Author: Teun A. van Dijk
- Language: English
- Year: 1981
- Author: Hans W. Dechert (editor), Manfred Raupach (editor)
- Language: English
- Year: 1980
- Author: Alexander R. Luria, MacDonald Critchley
- Language: English
- Year: 1970