Παραπομπή σε μορφή APA (7η εκδ.)

(2015). Northeastern Mindanao's timber plantations. IN Crossroads (Toward Philippine Economic and Social Progress) [column]. Philippine Star.

Παραπομπή σε μορφή Chicago (17η εκδ.)

"Northeastern Mindanao's Timber Plantations. IN Crossroads (Toward Philippine Economic and Social Progress) [column]." Philippine Star 2015.

Παραπομπή σε μορφή MLA (9th εκδ.)

"Northeastern Mindanao's Timber Plantations. IN Crossroads (Toward Philippine Economic and Social Progress) [column]." Philippine Star, 2015.