Bradley, Elihu F.
High-performance castings : a technical guide
ASM International, 1989
 Buku Referensi
Gosselin, Chantal
The ultimate guide to fitness
Vermilion, 1995
 Buku Referensi
Engel, Joyce K.
Mosby's pocket guide to pediatric assessment
Mosby Elsevier, 2006
 Buku Teks
Clinical nursing skill and technical : basic intermediete and advance
Mosby , 1986
 Buku Teks
Peters, Pamela
Biotechnology: a guide to genetic engineering
Wm.C. Brown Pub., 1993
 Buku Referensi