Cita APA (7a ed.)

Friedlaender, S., Geerken, H., & Thiel, D. (2019). Briefwechsel VI: Juli 1936 - November 1937. BoD - Books on Demand.

Cita Chicago Style (17a ed.)

Friedlaender, Salomo, Hartmut Geerken, y Detlef Thiel. Briefwechsel VI: Juli 1936 - November 1937. Norderstedt: BoD - Books on Demand, 2019.

Cita MLA (8a ed.)

Friedlaender, Salomo, et al. Briefwechsel VI: Juli 1936 - November 1937. BoD - Books on Demand, 2019.