Loveridge, Denis, author
Routledge, 2009
Buku Teks
Wiranto Arismunandar, author
ITB Press, 1993
Buku Teks
Eisen, Jonathan, author
Ufuk Press, 2010
Buku Teks
edited by Lorcan Dempsey, Derek Law and Ian Mowat
Library Association Publishing , 1995
Buku Teks
Maddox, John
A Touchstone Book, 1999
Buku Teks