Festin, R. (2007). Sun-powered electricity lights up remote village. Philippine Star.
Citazione stile Chigago Style (17a edizione)Festin, Rita. "Sun-powered Electricity Lights Up Remote Village." Philippine Star 2007.
Citatione MLA (9a ed.)Festin, Rita. "Sun-powered Electricity Lights Up Remote Village." Philippine Star, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.