Ong, E. D. (2000). RP hospital leaps into digital technology age. Manila Bulletin.
Čikaški stil citiranja (17. izdanje)Ong, Edison D. "RP Hospital Leaps into Digital Technology Age." Manila Bulletin 2000.
MLA način citiranja (9. izdanje)Ong, Edison D. "RP Hospital Leaps into Digital Technology Age." Manila Bulletin, 2000.
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