Steward, J. H. (1950). Area research: Theory and practice. Social Science Research Council.
芝加哥风格引文Steward, Julian Haynes. Area Research: Theory and Practice. New York: Social Science Research Council, 1950.
MLA引文Steward, Julian Haynes. Area Research: Theory and Practice. Social Science Research Council, 1950.
警告：这些引文格式不一定是100％准确.