Bucher, Linda, author
W.B. Saunders , 1999
Buku Teks
Fleschner Publishing Company, 1986
Buku Teks
Hunt, Jennifer M., author
John Wiley & Son, 1983
Buku Teks
edited by Mary Fran Hazinski.
Elsevier/Mosby, 2013
Buku Teks
Chernecky, Cynthia C., author
Appleton Century Crofts, 1984
Buku Teks