Παραπομπή σε μορφή APA (7η εκδ.)

Philippines. National Statistics Office. (2007). 2007 Philippine yearbook. National Statistics Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines. National Statistics Office. 2007 Philippine Yearbook. Manila: National Statistics Office, 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines. National Statistics Office. 2007 Philippine Yearbook. National Statistics Office, 2007.