APA Zitierstil

Lock, G. (1999). Functional English Grammar: An introduction for second language teachers. Cambridge: Cambridge University Press.

Chicago Zitierstil

Lock, Graham. Functional English Grammar: An Introduction for Second Language Teachers. Cambridge: Cambridge University Press, 1999.

MLA Zitierstil

Lock, Graham. Functional English Grammar: An Introduction for Second Language Teachers. Cambridge: Cambridge University Press, 1999.

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