(2013). Hospital upgrade: Technology for health care. Philippine Graphic.
Chicago-viite (17. p.)"Hospital Upgrade: Technology for Health Care." Philippine Graphic 2013.
MLA-viite (9. p.)"Hospital Upgrade: Technology for Health Care." Philippine Graphic, 2013.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.