Παραπομπή σε μορφή APA (7η εκδ.)

Ok Tedi Mining Limited & Ok Tedi Mining Limited. Publicity and Information Section. (1982). Who's who at Ok Tedi. Ok Tedi Mining Ltd.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ok Tedi Mining Limited και Ok Tedi Mining Limited. Publicity and Information Section. Who's Who at Ok Tedi. [Port Moresby: Ok Tedi Mining Ltd.], 1982.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ok Tedi Mining Limited και Ok Tedi Mining Limited. Publicity and Information Section. Who's Who at Ok Tedi. Ok Tedi Mining Ltd.], 1982.