Strobl, Wolfgang (Ed.) and Donato Acciaiuoli. Vita Caroli Magni. Berlin, Boston: De Gruyter, 2015. Web. Retrieved 22 May. 2013, from http://www.degruyter.com/view/product/42342

Strobl, W. (Ed.) & Acciaiuoli, D. (2015). Vita Caroli Magni. Berlin, Boston: De Gruyter. Retrieved 22 May. 2013, from http://www.degruyter.com/view/product/42342

Strobl, Wolfgang (Ed.) and Donato Acciaiuoli. 2015. Vita Caroli Magni. Berlin, Boston: De Gruyter. Retrieved 22 May. 2013, from http://www.degruyter.com/view/product/42342