Fletcher, Ben (c)
John Wiley & Sons, 1991
Buku Teks
Harrington, Rick, author
Wadsworth and Cengage Learning, 2013
Buku Teks
Barry S. Levy....(et al.)
Lippincott Williams & Wilkins, 2006
Buku Teks
Swisher, Linda, author
Mosby Elsevier, 2010
Buku Teks
JB. Lippincott , 1982
Buku Teks