Lua APA (7ú heag.)

Dumlao, M. D. C. (1999). Kuwait firm eyes stake in Nat'l Steel. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

Dumlao, Ma. Doris C. "Kuwait Firm Eyes Stake in Nat'l Steel." Philippine Daily Inquirer 1999.

Lua MLA (9ú heag.)

Dumlao, Ma. Doris C. "Kuwait Firm Eyes Stake in Nat'l Steel." Philippine Daily Inquirer, 1999.

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