Dickens, Charles, 1812-1870
Oliver twist
Everyman`s Library, 1992
 Buku Teks SO
Dickens, Charles, 1812-1870
Oliver twist
Papercutz, 2012
 Buku Teks SO
Dickens, Charles, 1812-1870
Oliver twist
Percy, 1949
 Buku Teks SO
Burke, W. Warner
Organization development / W. Warner Burke
Addison-Wesley, 1987
 Buku Teks
Warne, Steven B.
Fiber science / Steven B. Warner
Prentice-Hall, 1995
 Buku Teks SO