Ainsworth, Elizabeth, author
Slack Incorporated, 2011
Buku Teks
McKay, Elizabeth Anne, editor; Christine Craik, editor; Kee, Hean Lim, editor; Gabrielle Richards, editor
Blackwell , 2008
Buku Teks
O`Brien, Jane Clifford
Elsevier, 2012
Buku Teks
O`Brien, Jane Clifford, author
Elsevier/Mosby, 2012
Buku Teks
Edited by Amnita Atwal, Anne Mclntyre
Wiley-Blackwell, 2013
Buku Teks