Sembrano, E. A. M. Does Metro Manila need another elevated highway?: The planned Pasig river expressway is seen to affect at least the visual integrity of a number of heritage sites in Manila, Makati and Pasig. IN Lifestyle. Philippine Daily Inquirer.
Παραπομπή σε μορφή Chicago (17η εκδ.)Sembrano, Edgar Allan M. "Does Metro Manila Need Another Elevated Highway?: The Planned Pasig River Expressway Is Seen to Affect at Least the Visual Integrity of a Number of Heritage Sites in Manila, Makati and Pasig. IN Lifestyle." Philippine Daily Inquirer .
Παραπομπή σε μορφή MLA (9th εκδ.)Sembrano, Edgar Allan M. "Does Metro Manila Need Another Elevated Highway?: The Planned Pasig River Expressway Is Seen to Affect at Least the Visual Integrity of a Number of Heritage Sites in Manila, Makati and Pasig. IN Lifestyle." Philippine Daily Inquirer, .