एपीए उद्धरण

Economic Geology Publishing Co. (1994). Economic Geology,vol.89(5-8).

शिकागो स्टाइल उद्धरण

Economic Geology Publishing Co. Economic Geology,vol.89(5-8). Economic Geology Publishing Co, 1994.

एमएलए उद्धरण

Economic Geology Publishing Co. Economic Geology,vol.89(5-8). 1994.