APA (7th ed.) Citation

Philippines. National Census and Statistics Office. (1977). A study on conversion: Local to standard units of measurements. NCSO.

Chicago Style (17th ed.) Citation

Philippines. National Census and Statistics Office. A Study on Conversion: Local to Standard Units of Measurements. Manila: NCSO, 1977.

MLA (9th ed.) Citation

Philippines. National Census and Statistics Office. A Study on Conversion: Local to Standard Units of Measurements. NCSO, 1977.

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