Citazione Stile APA (7a Edizione)

Ministry of Public Works and Highways. (1983). Selected roads in Northeastern Central Luzon feasibility studies: Final report. Ministry of Public Works and Highways.

Citazione stile Chigago Style (17a edizione)

Ministry of Public Works and Highways. Selected Roads in Northeastern Central Luzon Feasibility Studies: Final Report. [Manila]: Ministry of Public Works and Highways, 1983.

Citatione MLA (9a ed.)

Ministry of Public Works and Highways. Selected Roads in Northeastern Central Luzon Feasibility Studies: Final Report. Ministry of Public Works and Highways, 1983.