Barro, D. I. (2025). Unified cashless toll collection in 2025 - TRB. Manila Bulletin.
Chicagoスタイル(17版)引用形式Barro, Dexter II. "Unified Cashless Toll Collection in 2025 - TRB." Manila Bulletin 2025.
MLA(9版)引用形式Barro, Dexter II. "Unified Cashless Toll Collection in 2025 - TRB." Manila Bulletin, 2025.
警告: この引用は必ずしも正確ではありません.