Constantino, G. (2003). Tallest, strongest building in RP under construction. Manila Bulletin.
Chicago Style aipamenaConstantino, Gerry. "Tallest, Strongest Building in RP Under Construction." Manila Bulletin 2003.
MLA aipamenaConstantino, Gerry. "Tallest, Strongest Building in RP Under Construction." Manila Bulletin, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.