Carpio, Rustica C.
Yayasan Obor Indonesia, 2005
Buku Teks
Gamble, Teri Kwal
Allyn and Bacon, 1994
Buku Teks
Pujatmanto Bastriadi
D3 AKK FKM UI, 1999
Buku Teks
Nelson, Paul Edward
Wm. C. Brown Publishers, 1984
Buku Teks
Devito, Joseph A.
Harper and Row, 1984
Buku Teks