APA引文

Smith, J. P. (1979). Nursing needs a professional renaissance. s.n.

芝加哥风格引文

Smith, James P. Nursing Needs a Professional Renaissance. [s.l.: s.n, 1979.

MLA引文

Smith, James P. Nursing Needs a Professional Renaissance. s.n, 1979.

警告：这些引文格式不一定是100％准确.