APA (7th ed.) Citation

Pyle, M. A. (2001). CliffsTestPrep TOEFL CBT. IDG Books.

Chicago Style (17th ed.) Citation

Pyle, Michael A. CliffsTestPrep TOEFL CBT. Foster City, CA: IDG Books, 2001.

MLA (9th ed.) Citation

Pyle, Michael A. CliffsTestPrep TOEFL CBT. IDG Books, 2001.

Warning: These citations may not always be 100% accurate.