Barnes, Richard, author
Portland, 2009
Buku Teks
Waddell, Sarah, author
University of Indonesia, Faculty of Law, 2012
Artikel Jurnal
Mochtar Kusumaatmadja, author
Alumni, 2002
Buku Teks
edited by Adam Mossoff, professor of law, editor; George Mason, University School of Law, Virginia, USA, editor
Edward Elgar, 2013
Buku Teks
Finnis, John, author
Oxford Univesity Press, 2011
Buku Teks