Fiedler, L. (2021). "Schrei ohne Antwort"?: Joel Brands Istanbul-Mission reconsidered. Jahrbuch.
Cita Chicago Style (17a ed.)Fiedler, Lutz. ""Schrei Ohne Antwort"?: Joel Brands Istanbul-Mission Reconsidered." Jahrbuch 2021.
Cita MLA (8a ed.)Fiedler, Lutz. ""Schrei Ohne Antwort"?: Joel Brands Istanbul-Mission Reconsidered." Jahrbuch, 2021.
Precaución: Estas citas no son 100% exactas.