Издание: Nazi-Soviet Relations, 1939-1941. — U.S. Department of State, 1948.
Дополнительная обработка: Hoaxer (hoaxer@mail.ru)
Nazi-Soviet Relations, 1939-1941. Documents from the Archives of the German Foreign Office. Edited by Raymond James Sontag and James Stuart Beddie. — U.S. Department of State, 1948. — Department of State Publication 3023