Rodrignez, E. (2012). Elements of crystals, rocks and ores. Nyx Academics LLC.
Chicagoスタイル(17版)引用形式Rodrignez, Eddie. Elements of Crystals, Rocks and Ores. New Castle, DE: Nyx Academics LLC, 2012.
MLA(8版)引用形式Rodrignez, Eddie. Elements of Crystals, Rocks and Ores. Nyx Academics LLC, 2012.
警告: この引用は必ずしも正確ではありません.