Cita APA (7a ed.)

Pierce, D. (2007). Cracking the TAOEFL ibt. Random House.

Cita Chicago Style (17a ed.)

Pierce, Douglas. Cracking the TAOEFL Ibt. New York: Random House, 2007.

Cita MLA (9a ed.)

Pierce, Douglas. Cracking the TAOEFL Ibt. Random House, 2007.