APA引文

Opie, R. (2003). The 1920s scrapbook. New Cavendish.

芝加哥风格引文

Opie, Robert. The 1920s Scrapbook. London: New Cavendish, 2003.

MLA引文

Opie, Robert. The 1920s Scrapbook. New Cavendish, 2003.

警告:这些引文格式不一定是100%准确.