Equinox projct: summary of results Zoe Clarke
 Artikel Jurnal
Equinox 1 : an anthology of new writing from the Philippines
edited by F. Sionil Jose
Solidaridad, 1965
 Buku Teks SO
Drucker, Peter Ferdinand, 1909-2005
Managing for results
Pan Books, 1970
 Buku Teks
Flemming, Laraine E.
Reading for results
Hougtton-Mifflin, 1996
 Buku Teks SO
Nelson, Sandra
Strategic planning for results
[American Management Association, ], 2008
 eBooks