Doan, M. D., & Trinh, K. T. (1996). Survey of spontaneous migration to a rural and an urban area in Viet Nam. United Nations.
芝加哥风格引文Doan, Mau Diep, 与 Khac Tham Trinh. Survey of Spontaneous Migration to a Rural and an Urban Area in Viet Nam. New York: United Nations, 1996.
MLA引文Doan, Mau Diep, 与 Khac Tham Trinh. Survey of Spontaneous Migration to a Rural and an Urban Area in Viet Nam. United Nations, 1996.
警告：这些引文格式不一定是100％准确.