Citazione APA

Sharpe, P. J., & Pamela J. Sharpe. (2008). Barron's practice exercises for the TOEFL: Test of english as a foreign language. Tp. Hồ Chí Minh: Trẻ.

Stile di citazione Chicago

Sharpe, Pamela J., e Pamela J. Sharpe. Barron's Practice Exercises for the TOEFL: Test of English As a Foreign Language. Tp. Hồ Chí Minh: Trẻ, 2008.

Citazione MLA

Sharpe, Pamela J., e Pamela J. Sharpe. Barron's Practice Exercises for the TOEFL: Test of English As a Foreign Language. Tp. Hồ Chí Minh: Trẻ, 2008.

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