Johnson, Paul
Intelectuals
Harper Perennial, 1990
 Buku Teks
Treaty on intelectual property in respect of integrated circuits: Adopted at Washington on MAy 26, 1989
World Intelectual Property Organization, 1989
 Buku Teks
Colston, Catherine
Principles of intelectual property law
Cavendish Publishing, 1999
 Buku Teks
ICMI dan harapam ummat
editor, Abrar Muhammad
yayasan Pendidikan Islam Rumaha, 1991
 Buku Teks SO
ICMI dan harapam ummat
editor, Abrar Muhammad
yayasan Pendidikan Islam Rumaha, 1991
 Buku Teks SO