Buck, A. A., author
World Health Organization, 1974
Buku Teks
by Cecilin Fenoglio-Preiser [and others]
Mosby, 1990
Buku Teks
Klatt, Edward C., author
Saunders Elsevier, 2010
Buku Referensi
Braunstein, Herbert
Mosby, 1987
Buku Teks
Churchill Livingstone , 1996
Buku Teks