Meleis, Afaf Ibrahim, author
Lippincott, 2007
Buku Teks
Joos, Irene, author
Reston publishing , 1985
Buku Teks
Rodgers, Beth L., author
Saunders , 2000
Buku Teks
Walker, Lorraine Olszewski, author
Appleton & Lange , 1988
Buku Teks
Parse, Rosemarie Rizzo, author
John Wiley & Sons, 1981
Buku Teks