GURREY, P. (1964). Teaching english as a foreign language. E.L.B.S. and Longmans.
Chicago-viite (17. p.)GURREY, P. Teaching English as a Foreign Language. London: E.L.B.S. and Longmans, 1964.
MLA-viite (9. p.)GURREY, P. Teaching English as a Foreign Language. E.L.B.S. and Longmans, 1964.
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