Calica, A. (2010). LP welcomes survey showing Noynoy as top choice of foreign investors. Philippine Star.
Chicago-viite (17. p.)Calica, Aurea. "LP Welcomes Survey Showing Noynoy as Top Choice of Foreign Investors." Philippine Star 2010.
MLA-viite (9. p.)Calica, Aurea. "LP Welcomes Survey Showing Noynoy as Top Choice of Foreign Investors." Philippine Star, 2010.
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