1. The effect of three forms of summarization instruction on sixth graders' summary writing and comprehension;Bean;Journal of Reading Behaviol:,1984
2. Bromley, K. D. (1985). Precis writing and outlining enhance content learning. The Reading Teacher, January 1985, 406-11.
3. Macrorules for summarizing texts: The development of expertise;Brown;Journal of Memory and Language,1983