एपीए उद्धरण

Society of Economic Geologists. (1966). Economic Geology Vol.61 Nos.1-8.

शिकागो स्टाइल उद्धरण

Society of Economic Geologists. Economic Geology Vol.61 Nos.1-8. Economic Geology Publishing Co, 1966.

एमएलए उद्धरण

Society of Economic Geologists. Economic Geology Vol.61 Nos.1-8. 1966.