Gaya APA

Palache,Charles, ., (a.o), B. (1958). The System of Mineralogy Seventh Edition Volume 1: Elements,Sulfides,Sulfosalts, Oxides 7th edition . London: John Wiley and Sons, Inc..

Gaya MLA

Palache,Charles, ., (a.o), Berman,Harry. "The System of Mineralogy Seventh Edition Volume 1: Elements,Sulfides,Sulfosalts, Oxides 7th edition". London: John Wiley and Sons, Inc., 1958. Text.