Atencio, P. (2017). PSC to support elite athletes aiming for '20 Tokyo Olympics. IN Sports [column]. Manila Standard Today.
Chicago-viite (17. p.)Atencio, Peter. "PSC to Support Elite Athletes Aiming for '20 Tokyo Olympics. IN Sports [column]." Manila Standard Today 2017.
MLA-viite (9. p.)Atencio, Peter. "PSC to Support Elite Athletes Aiming for '20 Tokyo Olympics. IN Sports [column]." Manila Standard Today, 2017.
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