(1990). Learning, keeping and using language: Selected papers from the 8th World Congress of Applied Linguistics, Sydney, 16 - 21 August 1987. Benjamins.
Chicago-Zitierstil (17. Ausg.)Learning, Keeping and Using Language: Selected Papers from the 8th World Congress of Applied Linguistics, Sydney, 16 - 21 August 1987. Amsterdam [u.a.]: Benjamins, 1990.
MLA-Zitierstil (9. Ausg.)Learning, Keeping and Using Language: Selected Papers from the 8th World Congress of Applied Linguistics, Sydney, 16 - 21 August 1987. Benjamins, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.