Citazione Stile APA (7a Edizione)

Perpeña, E. C. (2001). Rates: The high (and low) of leading. Manila Times.

Citazione stile Chigago Style (17a edizione)

Perpeña, Ed C. "Rates: The High (and Low) of Leading." Manila Times 2001.

Citatione MLA (9a ed.)

Perpeña, Ed C. "Rates: The High (and Low) of Leading." Manila Times, 2001.