Cita APA (7a ed.)

Valencia, L. R. (2001). Tough days ahead for RP airline industry. Manila Times.

Cita Chicago Style (17a ed.)

Valencia, Lynda R. "Tough Days Ahead for RP Airline Industry." Manila Times 2001.

Cita MLA (9a ed.)

Valencia, Lynda R. "Tough Days Ahead for RP Airline Industry." Manila Times, 2001.