by Rob Herbert, Gro Jamtvedt, Judy Mead, and Kare Birger Hagen
Elsevier, 2005
Buku Teks
Drisko, James W., author
Springer, 2012
eBooks
Jean V Craig, editor
Churchill Livingstone, 2008
Buku Teks
Elsevier Science Limited, 2002
Buku Teks
LoBiondo-Wood, Geri, author
Elsevier, 2014
Buku Teks