Abadilla, E. V. (2022). PH's 1st electric multiple train set unveiled. Manila Bulletin.
Chicago-viite (17. p.)Abadilla, Emmie V. "PH's 1st Electric Multiple Train Set Unveiled." Manila Bulletin 2022.
MLA-viite (9. p.)Abadilla, Emmie V. "PH's 1st Electric Multiple Train Set Unveiled." Manila Bulletin, 2022.
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