ebrary, Inc, Sears, J., & Sorensen, P. (2000). Issues in science teaching. RoutledgeFalmer.
芝加哥风格引文ebrary, Inc, John Sears, 与 Pete Sorensen. Issues in Science Teaching. London: RoutledgeFalmer, 2000.
MLA引文ebrary, Inc, et al. Issues in Science Teaching. RoutledgeFalmer, 2000.
警告：这些引文格式不一定是100％准确.