3
Ronald Reed Boyce
| John Wiley & Sons |
1982
5
The Center for the Reconstruction of Human Society
| Kyung He University Press |
1987
6
7
Gordon H.Boyce
| Routledge |
2001
8
Keith Adams/Rafael Dovale
| Longman |
2001
9
Kim, Sŏng-guk
| Seoul National University Press |
2014