APA (7th ed.) Citation

Philippines . National Computer Center. (1975). EDP survey '75. NCC.

Chicago Style (17th ed.) Citation

Philippines . National Computer Center. EDP Survey '75. [Quezon City: NCC, 1975.

MLA (9th ed.) Citation

Philippines . National Computer Center. EDP Survey '75. NCC, 1975.

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