Lawless, Julia
Kyle Cathie, 1995
Buku Teks SO
Lacroix, Nitya
Lorenz Books, 1994
Buku Referensi
Williams, Anne
Lippincott Williams & Wilkins, 2007
Buku Teks SO
Braun, Mary Beth
Lippincott, Williams & Wilkins, 2008
Multimedia
Mehta, Narendra
Thorsons, 2000
Buku Teks SO