Wolfgang, M. E. (1975). Adjusting to scarcity. American Academy of Political and Social Science.
芝加哥风格引文Wolfgang, Marvin E. Adjusting to Scarcity. Philadelphia: American Academy of Political and Social Science, 1975.
MLA引文Wolfgang, Marvin E. Adjusting to Scarcity. American Academy of Political and Social Science, 1975.
警告：这些引文格式不一定是100％准确.