UTTARWAR P S. (2017). DELHI AN EMERGING MEGACITY REGION. COPAL PUBLISHING GROUP.
芝加哥风格引文UTTARWAR P S. DELHI AN EMERGING MEGACITY REGION. COPAL PUBLISHING GROUP, 2017.
MLA引文UTTARWAR P S. DELHI AN EMERGING MEGACITY REGION. COPAL PUBLISHING GROUP, 2017.
警告：这些引文格式不一定是100％准确.