Camus, M. R. (2017). Ayala, SM offer to put up ₱25-B elevated expressway. IN Business [column]. Philippine Daily Inquirer.
Cita Chicago (17th ed.)Camus, Miguel R. "Ayala, SM Offer to Put Up ₱25-B Elevated Expressway. IN Business [column]." Philippine Daily Inquirer 2017.
Cita MLA (9th ed.)Camus, Miguel R. "Ayala, SM Offer to Put Up ₱25-B Elevated Expressway. IN Business [column]." Philippine Daily Inquirer, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.