- Author: Humphrey John WilliamOleson John Peter.Sherwood Andrew N
- Language: English
- Year: 1997
- Author: Greece, Humphrey John W., Nikolic Milorad, Oleson John Peter, Sherwood Andrew N
- Language: English
- Year: 2020
- Author: Andrew N. Sherwood, Milorad Nikolic, John W. Humphrey, John P. Oleson
- Language: English
- Year: 2020