Cooke, Alison
Facet Publishing, 2006
Buku Teks
Cooke, Alison
Library Association Publishing, 1999
Buku Teks
Wallace, Patricia M.
Cambridge University Press, 2004.
Buku Teks
Wallace, Patricia M.
Cambridge University Press, 2004.
Buku Teks
Matthews, Jeanna
John Wiley & Sons, 2005
Buku Teks