Black, Henry Campbell, author
West Publishing, 1990
Buku Teks
Black, Henry Campbell, author
West Publishing, 1990
Buku Referensi
Black, Henry Campbell, author
West Publishing, 1985
Buku Referensi
edited and compiled by Joseph C. Segen
Editiones Roche, 1992
Buku Referensi
Zhongguo Shehui Kexue Chubanshe, 2000
Buku Referensi