- Author: Pedro J. Pérez
- Language: English
- Year: 2014
- Author: Fink Mark J., Hill Anthony F., West Robert
- Language: English
- Year: 2008
- Author: F Gordon A Stone, Robert West
- Language: English
- Year: 1964
- Author: F Gordon A Stone, Robert West
- Language: English
- Year: 1965
- Author: F G A Stone, Robert West
- Language: English
- Year: 1966
- Author: F G A Stone, Robert West
- Language: English
- Year: 1966
- Author: F Gordon A Stone, Robert West
- Language: English
- Year: 1967
- Author: F G A Stone, Robert West
- Language: English
- Year: 1969
- Author: F Gordon A Stone, Robert West
- Language: English
- Year: 1970
- Author: Robert West Anthony F. Hill and Mark J. Fink (Eds.)
- Language: English
- Year: 2008