APA

Fredborg A., . (1944). Behind the steel wall: a Swedish journalist in Berlin,1941-1943. New York: Distributed by the Viking Press.

Chicago

Fredborg Arvid, . 1944. Behind the steel wall: a Swedish journalist in Berlin,1941-1943. New York: Distributed by the Viking Press.

Harvard

Fredborg A., . (1944). Behind the steel wall: a Swedish journalist in Berlin,1941-1943. New York: Distributed by the Viking Press.

MLA

Fredborg Arvid, . Behind the steel wall: a Swedish journalist in Berlin,1941-1943. New York: Distributed by the Viking Press. 1944.