APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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