Não informado. (2000). Bulletin of the Department of Geology. University of California Press.
Chicagoスタイル(17版)引用形式Não informado. Bulletin of the Department of Geology. Berkeley, Calif: University of California Press, 2000.
MLA(8版)引用形式Não informado. Bulletin of the Department of Geology. University of California Press, 2000.
警告: この引用は必ずしも正確ではありません.