"References" Atlas of the Textural Patterns of Ore Minerals and Metallogenic Processes. Berlin, Boston: DE GRUYTER, 1995. 589-616. Web. Retrieved 23 May. 2013, from http://www.degruyter.com/view/books/9783110895506/9783110895506.589/9783110895506.589.xml

References (1995). Atlas of the Textural Patterns of Ore Minerals and Metallogenic Processes (pp. 589-616). Berlin, Boston: DE GRUYTER. Retrieved 23 May. 2013, from http://www.degruyter.com/view/books/9783110895506/9783110895506.589/9783110895506.589.xml

References. 1995. In Atlas of the Textural Patterns of Ore Minerals and Metallogenic Processes, 589-616. Berlin, Boston: DE GRUYTER. Retrieved 23 May. 2013, from http://www.degruyter.com/view/books/9783110895506/9783110895506.589/9783110895506.589.xml