Sharpe, P. J., & Nguyễn Văn Phước. (2000). Practice exercises for the Toefl: Text of English as (Fourth edition.). Tp. HCM: Trẻ.
Chicago Style CitationSharpe, Pamela J., and Nguyễn Văn Phước. Practice Exercises for the Toefl: Text of English As. Fourth edition. Tp. HCM: Trẻ, 2000.
MLA CitationSharpe, Pamela J., and Nguyễn Văn Phước. Practice Exercises for the Toefl: Text of English As. Fourth edition. Tp. HCM: Trẻ, 2000.
Warning: These citations may not always be 100% accurate.