edited by David Partington
Sage, 2002
Buku Teks
Buffa, Elwood S. (Elwood Spencer), author
John Wiley & Sons, 1978
Buku Teks
Lund, Arnie, author
Elsevier, 2011
Buku Teks
Sully, Philippa, author
Elsevier, 2005
Buku Teks
Sully, Philippa
Mosby Elsevier, 2010
Buku Teks