Παραπομπή σε μορφή APA (7η εκδ.)

Não informado. (2003). Colorado School of Mines Quarterly. Colorado School of Mines.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Não informado. Colorado School of Mines Quarterly. Golden, Colo: Colorado School of Mines, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Não informado. Colorado School of Mines Quarterly. Colorado School of Mines, 2003.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.