APA (7th ed.) Citation

Philippines (Republic). Bureau of Public Highways & United States. Operations Mission to the Philippines. (1961). Highway improvement: Project completion report. [s.n.].

Chicago Style (17th ed.) Citation

Philippines (Republic). Bureau of Public Highways and United States. Operations Mission to the Philippines. Highway Improvement: Project Completion Report. Manila: [s.n.], 1961.

MLA (9th ed.) Citation

Philippines (Republic). Bureau of Public Highways and United States. Operations Mission to the Philippines. Highway Improvement: Project Completion Report. [s.n.], 1961.