- Author: Elliot Snow, H. Allen Gosnell
- Language: English
- Year: 1932
- Author: Kay Cottee
- Language: English
- Year: 1988
- Author: Meron Benvenisti
- Language: English
- Year: 1972
- Author: S. J. Barnett
- Language: English
- Year: 1903
- Author: Granville Hicks, John Stuart
- Language: English
- Year: 1935
- Author: William O. Scroggs
- Language: English
- Year: 1916
- Author: Herbert Moore
- Language: English
- Year: 1921
- Author: Raymond Woodbury Pence
- Language: English
- Year: 1947
- Author: Daniel Starch
- Language: English
- Year: 1916
- Author: Thomas Russell
- Language: English
- Year: 1906