IEE wiring regulations, explained and illustrated.
Boston, 1989
 Buku Teks
Maddex, Robert L.
The illustrated dictionary of constitutional concepts
Routledge, 1996
 Buku Referensi
Sattler, Helen Roney
The illustrated dinosaur dictionary
Lothrop, Lee & Shepard Books, 1983
 Buku Referensi
Dorland, W. A. Newman
Dorland's Illustrated medical dictionary
W.B. Saunders Company , 1994
 Buku Referensi
Churchill's illustrated medical dictionary
Churchill Livingstone, 1989
 Buku Referensi