Philippines. Regional Development Council Region VII & Philippines. Regional Development Council Region VII. (1994). Regional physical framework plan. [s.n.].
Citazione stile Chigago Style (17a edizione)Philippines. Regional Development Council Region VII e Philippines. Regional Development Council Region VII. Regional Physical Framework Plan. [s.l.]: [s.n.], 1994.
Citatione MLA (9a ed.)Philippines. Regional Development Council Region VII e Philippines. Regional Development Council Region VII. Regional Physical Framework Plan. [s.n.], 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.