APA-referens

Sharpe, P. J. (2006). Barron's practice exercises for the TOEFL: Test of English as a foreign language (5th. ed.). Tp.HCM: Nxb. Trẻ.

Chicago-stil citat

Sharpe, Pamela J. Barron's Practice Exercises for the TOEFL: Test of English As a Foreign Language. 5th. ed. Tp.HCM: Nxb. Trẻ, 2006.

MLA-referens

Sharpe, Pamela J. Barron's Practice Exercises for the TOEFL: Test of English As a Foreign Language. 5th. ed. Tp.HCM: Nxb. Trẻ, 2006.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.