Gaya APA

Sharpe, P, J. (2005). How to prepare for the TOEFL test : test of English as a foreign language (6). Jakarta: Binarupa Aksara Publishing Co..

Gaya MLA

Sharpe, Pamela, J.. "How to prepare for the TOEFL test : test of English as a foreign language". 6 Jakarta: Binarupa Aksara Publishing Co., 2005. Text.