Kortmann, Bernd, Tanja Herrmann, Lukas Pietsch, et al. Volume 1 Agreement, Gender, Relative Clauses. Berlin, Boston: De Gruyter Mouton, 2005. Web. Retrieved 24 May. 2013, from http://www.degruyter.com/view/product/36487

Kortmann, B., Herrmann, T., Pietsch, L., et al. (2005). Volume 1 Agreement, Gender, Relative Clauses. Berlin, Boston: De Gruyter Mouton. Retrieved 24 May. 2013, from http://www.degruyter.com/view/product/36487

Kortmann, Bernd, Tanja Herrmann, Lukas Pietsch, et al. 2005. Volume 1 Agreement, Gender, Relative Clauses. Berlin, Boston: De Gruyter Mouton. Retrieved 24 May. 2013, from http://www.degruyter.com/view/product/36487