APA aipamena

Felix, R. C. (1998). Petron cuts prices ; power rates frozen. Philippine Star.

Chicago Style aipamena

Felix, Rocel C. "Petron Cuts Prices ; Power Rates Frozen." Philippine Star 1998.

MLA aipamena

Felix, Rocel C. "Petron Cuts Prices ; Power Rates Frozen." Philippine Star, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.