APA引文

Smith, D. (1964). Harold Wilson: A critical biography. London: Hale.

芝加哥风格引文

Smith, Dudley. Harold Wilson: A Critical Biography. London: Hale, 1964.

MLA引文

Smith, Dudley. Harold Wilson: A Critical Biography. London: Hale, 1964.

警告：这些引文格式不一定是100％准确.