Wolpert, S. (1994). An introduction to India. Penguin.
芝加哥风格引文Wolpert, Stanley. An Introduction to India. New Delhi: Penguin, 1994.
MLA引文Wolpert, Stanley. An Introduction to India. Penguin, 1994.
警告：这些引文格式不一定是100％准确.
APA引文