Cita APA (7th ed.)

Antiporda, J. G. (2006). Billboard firms ask to polce their ranks. Manila Times.

Cita Chicago (17th ed.)

Antiporda, Jefferson G. "Billboard Firms Ask to Polce Their Ranks." Manila Times 2006.

Cita MLA (9th ed.)

Antiporda, Jefferson G. "Billboard Firms Ask to Polce Their Ranks." Manila Times, 2006.