APA aipamena

Alcantara, N. (1997). Dam silt piling up, but execs helpless. Philippine Daily Inquirer.

Chicago Style aipamena

Alcantara, Nathan. "Dam Silt Piling Up, but Execs Helpless." Philippine Daily Inquirer 1997.

MLA aipamena

Alcantara, Nathan. "Dam Silt Piling Up, but Execs Helpless." Philippine Daily Inquirer, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.