MARTIN HEWINGS. (1999). Pronunciation Plus Practice through interation teacher's manual (0 521 57796 9). Cambridge.
Čikaški stil citiranjaMARTIN HEWINGS. Pronunciation Plus Practice Through Interation Teacher's Manual (0 521 57796 9). Cambridge, 1999.
MLA način citiranjaMARTIN HEWINGS. Pronunciation Plus Practice Through Interation Teacher's Manual (0 521 57796 9). Cambridge, 1999.
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