APA aipamena

Ong, E. D. (2003). RP's first fully digital book factory opens. Manila Bulletin.

Chicago Style aipamena

Ong, Edison Dy. "RP's First Fully Digital Book Factory Opens." Manila Bulletin 2003.

MLA aipamena

Ong, Edison Dy. "RP's First Fully Digital Book Factory Opens." Manila Bulletin, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.