एपीए उद्धरण

Sharpe, P. J. (2000). How to prepare for the TOEFL: Test of English as a foreign language. Tp. HCM: Nxb. Tp. HCM.

शिकागो स्टाइल उद्धरण

Sharpe, Pamela J. How to Prepare for the TOEFL: Test of English As a Foreign Language. Tp. HCM: Nxb. Tp. HCM, 2000.

एमएलए उद्धरण

Sharpe, Pamela J. How to Prepare for the TOEFL: Test of English As a Foreign Language. Tp. HCM: Nxb. Tp. HCM, 2000.