APA aipamena

Pan, I. L. (1997). Napocor bares new power sales scheme. Manila Times.

Chicago Style aipamena

Pan, Isabel L. "Napocor Bares New Power Sales Scheme." Manila Times 1997.

MLA aipamena

Pan, Isabel L. "Napocor Bares New Power Sales Scheme." Manila Times, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.