ebrary, Inc, Dossena, M., & Del Lungo Camiciotti, G. (2012). Letter writing in late modern Europe. John Benjamins Pub. Co..
芝加哥风格引文ebrary, Inc, Marina Dossena, 与 Gabriella Del Lungo Camiciotti. Letter Writing in Late Modern Europe. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 2012.
MLA引文ebrary, Inc, et al. Letter Writing in Late Modern Europe. John Benjamins Pub. Co., 2012.
警告：这些引文格式不一定是100％准确.