Debuque, M. H. (1999). Cha-cha seen to improve economic management. Philippine Daily Inquirer.
Chicago-čujuhus (17. p.)Debuque, Margarita H. "Cha-cha Seen to Improve Economic Management." Philippine Daily Inquirer 1999.
MLA-čujuhus (9. p.)Debuque, Margarita H. "Cha-cha Seen to Improve Economic Management." Philippine Daily Inquirer, 1999.
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