APA aipamena

(2001). North tollway widening seen to case traffic congestion. Philippine Star.

Chicago Style aipamena

"North Tollway Widening Seen to Case Traffic Congestion." Philippine Star 2001.

MLA aipamena

"North Tollway Widening Seen to Case Traffic Congestion." Philippine Star, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.