edited by P. Edward Haley, David M. Keithly, and Jack Merritt
Westview Press, 1985
Buku Teks
James Jong Hyuk Park, Victor C.M. Leung, Cho-Li Wang, Taeshik Shon, editor
[Springer, ], 2012
eBooks
edited by Toni Ivergård and Brian Hunt
CRC Press, 2009
Buku Referensi
Ying Zhang, editor
[, Springer], 2012
eBooks
edited by Richard A. Falk and Cyril E. Black
Princeton University Presss, 1970
Buku Teks