Wingate, U. (2002). The effectiveness of different learner dictionaries: An investigation into the use of dictionaries for reading comprehension by intermediate learners of German. Niemeyer.
Chicago Style (17th ed.) CitationWingate, Ursula. The Effectiveness of Different Learner Dictionaries: An Investigation into the Use of Dictionaries for Reading Comprehension by Intermediate Learners of German. Tübingen: Niemeyer, 2002.
MLA (9th ed.) CitationWingate, Ursula. The Effectiveness of Different Learner Dictionaries: An Investigation into the Use of Dictionaries for Reading Comprehension by Intermediate Learners of German. Niemeyer, 2002.
Warning: These citations may not always be 100% accurate.