Dimapilis, M. T. (1998). Butterfly: Philippine Airlines Milagros Limgenco's career has always been a series of firsts. Manila Times.
Citazione stile Chigago Style (17a edizione)Dimapilis, Marie T. "Butterfly: Philippine Airlines Milagros Limgenco's Career Has Always Been a Series of Firsts." Manila Times 1998.
Citatione MLA (9a ed.)Dimapilis, Marie T. "Butterfly: Philippine Airlines Milagros Limgenco's Career Has Always Been a Series of Firsts." Manila Times, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.