APA (7e ed.) Bronvermelding

(2001). Mga manunulat ng Rehiyon 1. Groundwater Publications and Research Corp.

Chicago (17e ed.) Bronvermelding

Mga Manunulat Ng Rehiyon 1. Makati City: Groundwater Publications and Research Corp, 2001.

MLA (9e ed.) Bronvermelding

Mga Manunulat Ng Rehiyon 1. Groundwater Publications and Research Corp, 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.