- Author: Townsend Hoopes
- Language: English
- Year: 1969
- Author: Townsend Hoopes
- Language: German
- Year: 1973
- Author: Townsend Hoopes
- Language: English
- Year: 1973
- Author: Townsend Hoopes, Douglas Brinkley
- Language: English
- Year: 1997
- Author: Townsend Hoopes
- Language: English
- Year: 1992