APA引文
Pugh, C. C. (2002). Real mathematical analysis. Springer.
芝加哥风格引文
Pugh, C. C. Real Mathematical Analysis. New York: Springer, 2002.
MLA引文
Pugh, C. C. Real Mathematical Analysis. Springer, 2002.
警告：这些引文格式不一定是100％准确.