Cita APA

Rogers, B. (2005). Peterson's Toefl success 2005. USA: Thomson Peterson's.

Chicago Style Citation

Rogers, Bruce. Peterson's Toefl Success 2005. USA: Thomson Peterson's, 2005.

Cita MLA

Rogers, Bruce. Peterson's Toefl Success 2005. USA: Thomson Peterson's, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.