Piad, T. J. C. (2025). SMC: Unified payment for expressways unlikely without cashless toll collection. Philippine Daily Inquirer.
Chicago Style aipamenaPiad, Tyrone Jasper C. "SMC: Unified Payment for Expressways Unlikely Without Cashless Toll Collection." Philippine Daily Inquirer 2025.
MLA aipamenaPiad, Tyrone Jasper C. "SMC: Unified Payment for Expressways Unlikely Without Cashless Toll Collection." Philippine Daily Inquirer, 2025.
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