Παραπομπή σε μορφή APA (7η εκδ.)

(1995). Cases And Materials On The International Legal Systems By Covey T. Oliver; Edwin B. Firmage, Christhopher. The Foundation Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cases And Materials On The International Legal Systems By Covey T. Oliver; Edwin B. Firmage, Christhopher. The Foundation Press, 1995.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cases And Materials On The International Legal Systems By Covey T. Oliver; Edwin B. Firmage, Christhopher. The Foundation Press, 1995.