Verma, G. (2002). Slumming India: A chronicle of slums and their saviours. Penguin.
芝加哥风格引文Verma, Gita. Slumming India: A Chronicle of Slums and Their Saviours. New Delhi: Penguin, 2002.
MLA引文Verma, Gita. Slumming India: A Chronicle of Slums and Their Saviours. Penguin, 2002.
警告：这些引文格式不一定是100％准确.