Citazione APA

Sharpe, P. J. How to prepare for the toefl test: Test of english as a foreign language (Ed.8.).

Stile di citazione Chicago

Sharpe, Pamela J. How to Prepare for the Toefl Test: Test of English as a Foreign Language. Ed.8. New Delhi, Galgotia Publication.

Citazione MLA

Sharpe, Pamela J. How to Prepare for the Toefl Test: Test of English as a Foreign Language. Ed.8.