APA (7e ed.) Bronvermelding

Anderson, E. (1945). Hammer or anvil: The story of the German working-class movement. Oriole Editions.

Chicago (17e ed.) Bronvermelding

Anderson, Evelyn. Hammer or Anvil: The Story of the German Working-class Movement. New York: Oriole Editions, 1945.

MLA (8e ed.) Bronvermelding

Anderson, Evelyn. Hammer or Anvil: The Story of the German Working-class Movement. Oriole Editions, 1945.