World Congress of Applied linguistics (8o., Nicholas, H., Gibbons, J., & Halliday, M. (1990). Learning, keeping and using language: Selected papers from the 8th. World Congress of Applied Linguistics, Sydney, 16-21 august 1987. Amsterdam [etc.]: John Benjamins.
Chicago Style CitationWorld Congress of Applied linguistics (8o., Howard Nicholas, John Gibbons, and M.A.K Halliday. Learning, Keeping and Using Language: Selected Papers From the 8th. World Congress of Applied Linguistics, Sydney, 16-21 August 1987. Amsterdam [etc.]: John Benjamins, 1990.
MLA CitationWorld Congress of Applied linguistics (8o., Howard Nicholas, John Gibbons, and M.A.K Halliday. Learning, Keeping and Using Language: Selected Papers From the 8th. World Congress of Applied Linguistics, Sydney, 16-21 August 1987. Amsterdam [etc.]: John Benjamins, 1990.