Jones, L., & Kimbrough, V. Great ideas: Listening and speaking activities for students of american english. Teacher's manual (6a ed.).
Citazione stile Chigago Style (17a edizione)Jones, Leo, e Victoria Kimbrough. Great Ideas: Listening and Speaking Activities for Students of American English. Teacher's Manual. 6a ed.
Citatione MLA (8a ed.)Jones, Leo, e Victoria Kimbrough. Great Ideas: Listening and Speaking Activities for Students of American English. Teacher's Manual. 6a ed.
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