Opie, R. (1998). The wartime scrapbook: From blitz to victory, 1939-1945. New Cavendish Books.
芝加哥风格引文Opie, Robert. The Wartime Scrapbook: From Blitz to Victory, 1939-1945. London: New Cavendish Books, 1998.
MLA引文Opie, Robert. The Wartime Scrapbook: From Blitz to Victory, 1939-1945. New Cavendish Books, 1998.
警告：这些引文格式不一定是100％准确.