Block, J. H. (1974). Schools, society, and mastery learning. Holt, Rinehart and Winston.
芝加哥风格引文Block, James H. Schools, Society, and Mastery Learning. New York: Holt, Rinehart and Winston, 1974.
MLA引文Block, James H. Schools, Society, and Mastery Learning. Holt, Rinehart and Winston, 1974.
警告：这些引文格式不一定是100％准确.