Concepcion, M. B. (2013). Millennium development goals and beyond: Are we making progress? National Academy of Science and Technology, Philippines.
Chicago-viite (17. p.)Concepcion, Mercedes B. Millennium Development Goals and Beyond: Are We Making Progress? Bicutan, Taguig City: National Academy of Science and Technology, Philippines, 2013.
MLA-viite (9. p.)Concepcion, Mercedes B. Millennium Development Goals and Beyond: Are We Making Progress? National Academy of Science and Technology, Philippines, 2013.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.