Band 48 1997. Berlin, Boston: De Gruyter Saur, 1997. Web. Retrieved 22 May. 2013, from http://www.degruyter.com/view/product/54156

Band 48 1997. (1997). Berlin, Boston: De Gruyter Saur. Retrieved 22 May. 2013, from http://www.degruyter.com/view/product/54156

Band 48 1997. 1997. Berlin, Boston: De Gruyter Saur. Retrieved 22 May. 2013, from http://www.degruyter.com/view/product/54156