97. [Vorwort zu Joseph Conrads Roman "Der Geheimagent"] EINLEITUNG Autograph manuscript with corrections and deletions, signed and dated: Forte dei Marmi, August 1926; 16 numbered leaves (leaf 5 in 2 sections)
MLA
Mann, Thomas, 1875-1955. 97. [Vorwort zu Joseph Conrads Roman "Der Geheimagent"] EINLEITUNG Autograph manuscript with corrections and deletions, signed and dated: Forte dei Marmi, August 1926; 16 numbered leaves (leaf 5 in 2 sections). Box 11, folder 203. 1926-45. https://collections.library.yale.edu/catalog/17268854.
APA, 6th edition
Mann, Thomas, 1875-1955. (["Box 11, folder 203"])(1926-45)[97. [Vorwort zu Joseph Conrads Roman "Der Geheimagent"] EINLEITUNG Autograph manuscript with corrections and deletions, signed and dated: Forte dei Marmi, August 1926; 16 numbered leaves (leaf 5 in 2 sections)]. https://collections.library.yale.edu/catalog/17268854.