editors, Dianne C. Longo, Reg Arthur Williams
Appleton-Century-Crofts, 1986
Buku Teks
Girdano, Daniel A., author
Prentice-Hall, 1986
Buku Teks
Clinton, Michael
Sydney Prentice Hall 1996 ,
Buku Teks
Fortinash, Katherine M., author
Mosby , 1995
Buku Teks
Shives, Louise Rebraca, author
J.B. Lippincott , 1986
Buku Teks