Power of attorney for Christiane von Goethe, Weimar
MLA
Speck, William A. (William Alfred), 1864-1928. Power of attorney for Christiane von Goethe, Weimar. Box 10, folder 314. 1809 Oct 14. https://collections.library.yale.edu/catalog/2005375.
APA, 6th edition
Speck, William A. (William Alfred), 1864-1928. (["Box 10, folder 314"])(1809 Oct 14)[Power of attorney for Christiane von Goethe, Weimar]. https://collections.library.yale.edu/catalog/2005375.