Tidalgo, R. L. (1976). Philippine experience in labor absorption 1956 to 1973. Institute of Economic Development and Research, School of Economics, University of the Philippines.
Chicago-referens (17:e uppl.)Tidalgo, Rosa Linda. Philippine Experience in Labor Absorption 1956 to 1973. Quezon City: Institute of Economic Development and Research, School of Economics, University of the Philippines, 1976.
MLA-referens (9:e uppl.)Tidalgo, Rosa Linda. Philippine Experience in Labor Absorption 1956 to 1973. Institute of Economic Development and Research, School of Economics, University of the Philippines, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.