APA引文

(1967). Province of Tarlac: Urban population projection 1985. [s.n.].

Chicago Style (17th ed.) Citation

Province of Tarlac: Urban Population Projection 1985. [Quezon City]: [s.n.], 1967.

MLA引文

Province of Tarlac: Urban Population Projection 1985. [s.n.], 1967.