ebrary, Inc, & Ross, E. W. (2006). The social studies curriculum: Purposes, problems, and possibilities (3rd ed.). State University of New York Press.
芝加哥风格引文ebrary, Inc, 与 E. Wayne Ross. The Social Studies Curriculum: Purposes, Problems, and Possibilities. 3rd ed. Albany: State University of New York Press, 2006.
MLA引文ebrary, Inc, 与 E. Wayne Ross. The Social Studies Curriculum: Purposes, Problems, and Possibilities. 3rd ed. State University of New York Press, 2006.
警告：这些引文格式不一定是100％准确.