Lamb, G. (1991). exercise in composition and comprehension for C.S.E. eorge. G. harpar & Co Ltd.
芝加哥风格引文Lamb, G. Exercise in Composition and Comprehension for C.S.E. London: eorge. G. harpar & Co Ltd, 1991.
MLA引文Lamb, G. Exercise in Composition and Comprehension for C.S.E. eorge. G. harpar & Co Ltd, 1991.
警告：这些引文格式不一定是100％准确.