Hobbs, Wil
Harper Trophy, 1999
Buku Teks
Sutton, Antony C.
Seal Beach: '76 Press, 1977
Buku Teks
Sutton, Antony C., author
Valiant Publishers, 1977
Buku Teks
Xiang, Zhongua, author
Foreign languages Press, 2007
Buku Teks
O`Flaherty, L. (Liam), author
Harcourt, Brace, 1929
Buku Teks