- Author: Henri Theil
- Language: English
- Year: 1967
- Author: Edmond Malinvaud Henri Theil
- Language: English
- Year: 1980
- Author: Edmond Malinvaud Henri Theil
- Language: English
- Year: 1980
- Author: Henri Theil John C. G. Boot Teun Kloek (auth.)
- Language: German
- Year: 1971
- Author: Henri Theil (auth.)
- Language: English
- Year: 1996