APA-viite (7. p.)

(2007). PPA @ 33: Accelerating maritime trade through infrastructure and technology. Philippine Star.

Chicago-viite (17. p.)

"PPA @ 33: Accelerating Maritime Trade Through Infrastructure and Technology." Philippine Star 2007.

MLA-viite (9. p.)

"PPA @ 33: Accelerating Maritime Trade Through Infrastructure and Technology." Philippine Star, 2007.

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