APA citiranje

Sharpe, P. J. (2021). Pass key to the TOEFL iBT - CD2. Hauppauge, NY: Barrons Educational Series.

Trích dẫn kiểu Chicago

Sharpe, Pamela J. Pass Key to the TOEFL IBT - CD2. Hauppauge, NY: Barrons Educational Series, 2021.

MLA citiranje

Sharpe, Pamela J. Pass Key to the TOEFL IBT - CD2. Hauppauge, NY: Barrons Educational Series, 2021.