APA aipamena

Valencia, L. B. (2000). MRT III to withstand major earthquake. Manila Bulletin.

Chicago Style aipamena

Valencia, Lynda B. "MRT III to Withstand Major Earthquake." Manila Bulletin 2000.

MLA aipamena

Valencia, Lynda B. "MRT III to Withstand Major Earthquake." Manila Bulletin, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.