Παραπομπή σε μορφή APA (7η εκδ.)

Alcayde, J. J. DPWH building P150-M waste water facilities in Puerto Galera. IN Luzon News. Manila Bulletin.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Alcayde, Jerry J. "DPWH Building P150-M Waste Water Facilities in Puerto Galera. IN Luzon News." Manila Bulletin .

Παραπομπή σε μορφή MLA (9th εκδ.)

Alcayde, Jerry J. "DPWH Building P150-M Waste Water Facilities in Puerto Galera. IN Luzon News." Manila Bulletin, .