Cahn, Steven M.
Education and the democratic ideal
Nelson-Hall, 1979
Buku Teks
DuBrin, Andrew J.
The complete ideal's guides : leadership
Prenada Media Group, 2009
Buku Teks SO
Anugrah Purwakalagrha an museum ideal
Artikel Jurnal
Koch, Edward T.
The complete ideal's guides: investing
Kencana Prenada Media Group, 2008
Buku Teks SO
Konsep ideal peradilan Indonesia = A concept on the ideal Indonesian judiciary.
Indonesian Institute for Independent Judiciary, 2010
Buku Teks