THORPE, E. (1996). COMPETITIVE ENGLISH DIGEST. WHEELER.
芝加哥风格引文THORPE, EDGAR. COMPETITIVE ENGLISH DIGEST. NEW DELHI: WHEELER, 1996.
MLA引文THORPE, EDGAR. COMPETITIVE ENGLISH DIGEST. WHEELER, 1996.
警告：这些引文格式不一定是100％准确.
APA引文