Herbst, T., & Popp, K. (1999). The perfect learners' dictionary (?): [Papers delivered at the eponymous symposium held at the University of Erlangen-Nürnberg in April 1997]. Lexicographica.
Chicago-Zitierstil (17. Ausg.)Herbst, Thomas, und Kerstin Popp. "The Perfect Learners' Dictionary (?): [Papers Delivered at the Eponymous Symposium Held at the University of Erlangen-Nürnberg in April 1997]." Lexicographica 1999.
MLA-Zitierstil (9. Ausg.)Herbst, Thomas, und Kerstin Popp. "The Perfect Learners' Dictionary (?): [Papers Delivered at the Eponymous Symposium Held at the University of Erlangen-Nürnberg in April 1997]." Lexicographica, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.