Gaya APA

by, H, L, B, E. (1979). Geochemistry Of Hydrothemal Ore Deposits (Edisi 2). New York: John Willey and Sons.

Gaya MLA

by, Hubert, Lloyd, Barnes, Edited. "Geochemistry Of Hydrothemal Ore Deposits". Edisi 2 New York: John Willey and Sons, 1979. Teks.