Hemingway, E. (1969). The fifth column and four stories of the spanish civil war (Third edition.). Bantam Books.
Chicago-referens (17:e uppl.)Hemingway, Ernest. The Fifth Column and Four Stories of the Spanish Civil War. Third edition. New York: Bantam Books, 1969.
MLA-referens (9:e uppl.)Hemingway, Ernest. The Fifth Column and Four Stories of the Spanish Civil War. Third edition. Bantam Books, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.