Lundy, Karen Saucier, author
Jones and Bartlett , 2009
Buku Teks
Stanhope, Marcia, author
Mosby , 1996
Buku Teks
by Margot Joan Fromer
Mosby, 1983
Buku Teks
Clark, Mary Jo, author
Appleton & Lange, 1999
Buku Teks
Jarvis, Linda L., author
F.A. Davis , 1981
Buku Teks