Hofer Press, 1991
Buku Teks
Aitchison, James, author
Cassell, 1994
Buku Teks
Potter, Patricia A., author
Mosby , 1998
Buku Teks
Horne, Mima M., author
Mosby Elsevier, 1989
Buku Teks
Bartolomucci Boyd, Linda R., author
Elsevier Saunder, 2012
Buku Referensi