Παραπομπή σε μορφή APA (7η εκδ.)

Chavez, C. A. Environment group warns against cadmium-laced campaign tarpulins. IN Environment News. Manila Bulletin.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chavez, Chito A. "Environment Group Warns Against Cadmium-laced Campaign Tarpulins. IN Environment News." Manila Bulletin .

Παραπομπή σε μορφή MLA (9th εκδ.)

Chavez, Chito A. "Environment Group Warns Against Cadmium-laced Campaign Tarpulins. IN Environment News." Manila Bulletin, .