Jacobsen, H. A., & Royce, H. (1969). July 20, 1944: The German opposition to Hitler as viewed by foreign historians, an anthology. [Press and Information Office of the Federal Government].
Chicago Style (17th ed.) CitationJacobsen, Hans Adolf, and Hans Royce. July 20, 1944: The German Opposition to Hitler as Viewed by Foreign Historians, an Anthology. Bonn: [Press and Information Office of the Federal Government], 1969.
MLA (9th ed.) CitationJacobsen, Hans Adolf, and Hans Royce. July 20, 1944: The German Opposition to Hitler as Viewed by Foreign Historians, an Anthology. [Press and Information Office of the Federal Government], 1969.
Warning: These citations may not always be 100% accurate.