Dictionary Research Centre Seminar Exeter, England, University of Exeter. Dictionary Research Centre, ebrary, Inc, & Hartmann, R. R. K. (1986). The history of lexicography: Papers from the Dictionary Research Centre Seminar at Exeter, March 1986. J. Benjamins.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Dictionary Research Centre Seminar Exeter, England, University of Exeter. Dictionary Research Centre, Inc ebrary, و R. R. K. Hartmann. The History of Lexicography: Papers from the Dictionary Research Centre Seminar at Exeter, March 1986. Amsterdam ; Philadelphia: J. Benjamins, 1986.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Dictionary Research Centre Seminar Exeter, England, et al. The History of Lexicography: Papers from the Dictionary Research Centre Seminar at Exeter, March 1986. J. Benjamins, 1986.