Cita APA (7th ed.)

Quezon City. City Planning & Development Office. (1993). Quezon City data & statistics: Reference manual. s.n.].

Cita Chicago (17th ed.)

Quezon City. City Planning & Development Office. Quezon City Data & Statistics: Reference Manual. [S.l: s.n.], 1993.

Cita MLA (9th ed.)

Quezon City. City Planning & Development Office. Quezon City Data & Statistics: Reference Manual. s.n.], 1993.