Fabros, D., & Del Rosario, R. (2010). DPWH createws more opportunities through good roads. Philippines Free Press.
Chicago-viite (17. p.)Fabros, Dan, ja Randy Del Rosario. "DPWH Createws More Opportunities Through Good Roads." Philippines Free Press 2010.
MLA-viite (9. p.)Fabros, Dan, ja Randy Del Rosario. "DPWH Createws More Opportunities Through Good Roads." Philippines Free Press, 2010.
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