Hadfield, J. (2004). Intermediate grammar games: A collection of grammar games and activities for intermediate students of English. Harlow, Eng: Pearson Education.
Παραπομπή Chicago StyleHadfield, Jill. Intermediate Grammar Games: A Collection of Grammar Games and Activities for Intermediate Students of English. Harlow, Eng: Pearson Education, 2004.
Παραπομπή MLAHadfield, Jill. Intermediate Grammar Games: A Collection of Grammar Games and Activities for Intermediate Students of English. Harlow, Eng: Pearson Education, 2004.
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