Wagner, G. (1932). Note in German from Gerdt Wagner, December 23, 1932. Saint Louis University Libraries Digitization Center.
Style de citation Chicago (17e éd.)Wagner, Gerdt. Note in German from Gerdt Wagner, December 23, 1932. Saint Louis University Libraries Digitization Center, 1932.
Style de citation MLA (8e éd.)Wagner, Gerdt. Note in German from Gerdt Wagner, December 23, 1932. Saint Louis University Libraries Digitization Center, 1932.
Attention : ces citations peuvent ne pas être correctes à 100%.