Toose, Paul
The Law Book Company Limited, 1968
Buku Teks
edited by Lewis M. Alexander
University of Rhode Island, 1971
Buku Teks
edited by Lewis M. Alexander
University of Rhode Island, 1972
Buku Teks
edited by Lewis M. Alexander
University of Rhode Island, 1970
Buku Teks
Seoung-Yong Hong, Jon M. Van Dyke, editor
Martinus Nijhoff , 2009
Buku Teks