Cita APA (7th ed.)

Ang, A. (2009). Overpopulated Philippines. Armando Ang.

Cita Chicago (17th ed.)

Ang, Armando. Overpopulated Philippines. [Manila]: Armando Ang, 2009.

Cita MLA (9th ed.)

Ang, Armando. Overpopulated Philippines. Armando Ang, 2009.