Mangahas, M. K. (1976). Measuring Philippine development: Report of the Social Indicators Project. Development Academy of the Philippines.
Chicago-referens (17:e uppl.)Mangahas, Mahar Kelly. Measuring Philippine Development: Report of the Social Indicators Project. [S.l.]: Development Academy of the Philippines, 1976.
MLA-referens (9:e uppl.)Mangahas, Mahar Kelly. Measuring Philippine Development: Report of the Social Indicators Project. Development Academy of the Philippines, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.