Akester, Patricia
A practical guide to digital copyright law
Sweet & Maxwel, [Date of publication not identified]
 Buku Teks
Strong, William S.
The copyright book : a practical guide
MIT Press, 1981
 Buku Teks
Thorn, Eric A.
Understanding copyright : a practical guide
Jay Books, 1989
 Buku Referensi
Thorn, Eric A.
Understanding copyright: a practical guide / Eric A. Thorn
Jay Books , 1989
 Buku Teks
Mason, Peter
Magazine law : a practical guide
Routledge, 1998
 Buku Teks