Philippines Metropolitan Manila Commission Office of the Commissioner for Planning. (1984). Open land utilization: Final report. Office of the Commissioner for Planning, Metropolitan Manila Commission.
Chicago-referens (17:e uppl.)Philippines Metropolitan Manila Commission Office of the Commissioner for Planning. Open Land Utilization: Final Report. [Quezon City]: Office of the Commissioner for Planning, Metropolitan Manila Commission, 1984.
MLA-referens (9:e uppl.)Philippines Metropolitan Manila Commission Office of the Commissioner for Planning. Open Land Utilization: Final Report. Office of the Commissioner for Planning, Metropolitan Manila Commission, 1984.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.