Antonio, T. (1997). $600-million rail project proposed [series]. Manila Bulletin.
Cita Chicago (17th ed.)Antonio, Tony. "$600-million Rail Project Proposed [series]." Manila Bulletin 1997.
Cita MLA (9th ed.)Antonio, Tony. "$600-million Rail Project Proposed [series]." Manila Bulletin, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.