एपीए उद्धरण

Mason,Brian. Principles of geochemistry (Fourth.). 1982.

शिकागो स्टाइल उद्धरण

Mason,Brian. Principles of Geochemistry. Fourth. New York: 1982.

एमएलए उद्धरण

Mason,Brian. Principles of Geochemistry. Fourth. 1982.