Citazione APA

Shape, P. J., & Nguyễn Văn Phước. (2004). How to prepare for the TOEFL test: Test of English as a foreign language (10th ed.). Tp.HCM: Nxb Trẻ.

Stile di citazione Chicago

Shape, Palmela J., e Nguyễn Văn Phước. How to Prepare for the TOEFL Test: Test of English As a Foreign Language. 10th ed. Tp.HCM: Nxb Trẻ, 2004.

Citazione MLA

Shape, Palmela J., e Nguyễn Văn Phước. How to Prepare for the TOEFL Test: Test of English As a Foreign Language. 10th ed. Tp.HCM: Nxb Trẻ, 2004.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.