Παραπομπή σε μορφή APA (7η εκδ.)

Melchor, A. P. (1999). Ang salot ng mga sindikato nd droga [series]. IN Special report [column]. Kabayan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Melchor, Alejandro P. "Ang Salot Ng Mga Sindikato Nd Droga [series]. IN Special Report [column]." Kabayan 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Melchor, Alejandro P. "Ang Salot Ng Mga Sindikato Nd Droga [series]. IN Special Report [column]." Kabayan, 1999.