Johnson, Gordon E., author
W.B Saunders , 1991
Buku Teks
Gonsoulin, Sheryl M., author
Mosby, 2002
Buku Teks
edited by John A. Bevan
Harper & Row, 1976
Buku Teks
edited by Bernhard Lippert
Wiley-Vch, 1999
eBooks
Aschenbrenner, Diane S., author
Lippincott Williams & Wilkins, 2002
Buku Teks