@book {9783823392248, 
	title = "Nature and Enactment of Tasks for Early English as a Foreign Language Teaching",
	author = "Dreßler, Constanze",
	isbn = "9783823392248",
	edition = "1",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783823392248",
	url = "https://content-select.com/de/portal/media/view/5c755b82-e708-4270-9e2b-479eb0dd2d03",
	publisher = "Narr Francke Attempto",
	language = "eng",
}