De Jesus, E. C. (2023). Education competition-collaboration. IN Business matters [column]. Philippine Daily Inquirer.
Chicago-viite (17. p.)De Jesus, Edilberto C. "Education Competition-collaboration. IN Business Matters [column]." Philippine Daily Inquirer 2023.
MLA-viite (9. p.)De Jesus, Edilberto C. "Education Competition-collaboration. IN Business Matters [column]." Philippine Daily Inquirer, 2023.
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