APA Zitierstil

Ur, P. (1991). A course in language teaching: Practice and theory. Cambridge, NY: Cambridge University Press.

Chicago Zitierstil

Ur, Penny. A Course in Language Teaching: Practice and Theory. Cambridge, NY: Cambridge University Press, 1991.

MLA Zitierstil

Ur, Penny. A Course in Language Teaching: Practice and Theory. Cambridge, NY: Cambridge University Press, 1991.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.