APA aipamena

BusinessWorld Pub. Corp. (2009). BusinessWorld top 1000 corporations in the Philippines, 2009. BusinessWorld Pub. Corp.

Chicago Style aipamena

BusinessWorld Pub. Corp. BusinessWorld Top 1000 Corporations in the Philippines, 2009. Quezon City: BusinessWorld Pub. Corp, 2009.

MLA aipamena

BusinessWorld Pub. Corp. BusinessWorld Top 1000 Corporations in the Philippines, 2009. BusinessWorld Pub. Corp, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.