ALS : Jena, to Johann Wilhelm Archenholz
MLA
Speck, William A. (William Alfred), 1864-1928. ALS : Jena, to Johann Wilhelm Archenholz. Box 15, folder 602. 1798 Jul 10. https://collections.library.yale.edu/catalog/2013132.
APA, 6th edition
Speck, William A. (William Alfred), 1864-1928. (["Box 15, folder 602"])(1798 Jul 10)[ALS : Jena, to Johann Wilhelm Archenholz]. https://collections.library.yale.edu/catalog/2013132.