Bulkley, I. G. (1979). Who gains from deep Ocean Mining? California: University of California.
Chicago Style CitationBulkley, I. G. Who Gains From Deep Ocean Mining? California: University of California, 1979.
Cita MLABulkley, I. G. Who Gains From Deep Ocean Mining? California: University of California, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.