Cita APA (7a ed.)

(1980). Manila North Road improvement project (Rosario-Laoag Section): Package I & II ; monthly report, August 1980. Ministry of Public Highways.

Cita Chicago Style (17a ed.)

Manila North Road Improvement Project (Rosario-Laoag Section): Package I & II ; Monthly Report, August 1980. Manila: Ministry of Public Highways, 1980.

Cita MLA (9a ed.)

Manila North Road Improvement Project (Rosario-Laoag Section): Package I & II ; Monthly Report, August 1980. Ministry of Public Highways, 1980.