Francisco, A. D. Some things are left unsaid. IN Tech101: Watching IT. Manila Bulletin.
Čikaški stil citiranja (17. izdanje)Francisco, Allan D. "Some Things Are Left Unsaid. IN Tech101: Watching IT." Manila Bulletin .
MLA način citiranja (9. izdanje)Francisco, Allan D. "Some Things Are Left Unsaid. IN Tech101: Watching IT." Manila Bulletin, .
Upozorenje: Ovi citati možda nisu uvijek 100% točni.