Gear J. Jolene & Gear R. Robert. (2006). Cambridge Preparation for the TOEFL Test (4th ed.). Cambridge, Cambridge University Press, 2006.
Chicago Style (17th ed.) CitationGear J. Jolene and Gear R. Robert. Cambridge Preparation for the TOEFL Test. 4th ed. Cambridge, Cambridge University Press, 2006, 2006.
MLA (9th ed.) CitationGear J. Jolene and Gear R. Robert. Cambridge Preparation for the TOEFL Test. 4th ed. Cambridge, Cambridge University Press, 2006, 2006.
Warning: These citations may not always be 100% accurate.