Perpeña, E. C. (2001). Rates: The high (and low) of leading. Manila Times.
Cita Chicago Style (17a ed.)Perpeña, Ed C. "Rates: The High (and Low) of Leading." Manila Times 2001.
Cita MLA (9a ed.)Perpeña, Ed C. "Rates: The High (and Low) of Leading." Manila Times, 2001.
Precaución: Estas citas no son 100% exactas.