APA (7th ed.) Citation

Philippines. Dept. of Public Works, Transportation and Communications. Planning and Project Development Office. (1976). Data bank for planning. PPDO.

Chicago Style (17th ed.) Citation

Philippines. Dept. of Public Works, Transportation and Communications. Planning and Project Development Office. Data Bank for Planning. [Manila]: PPDO, 1976.

MLA (9th ed.) Citation

Philippines. Dept. of Public Works, Transportation and Communications. Planning and Project Development Office. Data Bank for Planning. PPDO, 1976.

Warning: These citations may not always be 100% accurate.