Παραπομπή APA

Pearson. E.A & Fraja, D. (1975). Marine Pollution and Marine Waste Disposal. Pergamon Press.

Παραπομπή Chicago Style

Pearson. E.A και De.E Fraja. Marine Pollution and Marine Waste Disposal. Oxford: Pergamon Press, 1975.

Παραπομπή MLA

Pearson. E.A και De.E Fraja. Marine Pollution and Marine Waste Disposal. Pergamon Press, 1975.