Michael A. Putlack. (2008). How To Master Skills For The Toefl iBT Actual Test: Listening test book. HCM: Tổng Hợp TPHCM.
Trích dẫn kiểu ChicagoMichael A. Putlack. How To Master Skills For The Toefl IBT Actual Test: Listening Test Book. HCM: Tổng Hợp TPHCM, 2008.
MLA citiranjeMichael A. Putlack. How To Master Skills For The Toefl IBT Actual Test: Listening Test Book. HCM: Tổng Hợp TPHCM, 2008.
Opozorilo: Ti citati niso vedno 100% točni.