APA Citation

 Hartmann, P. (2009).  Interactions 2: Reading.  McGraw-Hill.

Trích dẫn kiểu Chicago

 Hartmann, Pamela.  Interactions 2: Reading.  McGraw-Hill, 2009.

MLA Citation

 Hartmann, Pamela.  Interactions 2: Reading.  McGraw-Hill, 2009.

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