APA način citiranja (7. izdanje)

Perez, D. (1999). Steel firm was bound to fail. Manila Bulletin.

Čikaški stil citiranja (17. izdanje)

Perez, Delfin. "Steel Firm Was Bound to Fail." Manila Bulletin 1999.

MLA način citiranja (9. izdanje)

Perez, Delfin. "Steel Firm Was Bound to Fail." Manila Bulletin, 1999.