APA استشهاد

Sharpe, P. J. (2011). Practice exercises for the TOEFL test: Test of English as a foreign language (5th ed.). T.P. Hồ Chí Minh: Trẻ; Công ty Văn hóa Sáng tạo Trí Việt.

استشهاد بنمط شيكاغو

Sharpe, Pamela J. Practice Exercises for the TOEFL Test: Test of English As a Foreign Language. 5th ed. T.P. Hồ Chí Minh: Trẻ; Công ty Văn hóa Sáng tạo Trí Việt, 2011.

MLA استشهاد

Sharpe, Pamela J. Practice Exercises for the TOEFL Test: Test of English As a Foreign Language. 5th ed. T.P. Hồ Chí Minh: Trẻ; Công ty Văn hóa Sáng tạo Trí Việt, 2011.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.