Pegler, M. M. (1995). Cafes & coffee shops. Retail Reporting Corporation.
芝加哥风格引文Pegler, Martin M. Cafes & Coffee Shops. New York: Retail Reporting Corporation, 1995.
MLA引文Pegler, Martin M. Cafes & Coffee Shops. Retail Reporting Corporation, 1995.
警告：这些引文格式不一定是100％准确.