APA (7th ed.) Citation

Vincent, D. (2009). Teman Terbaik Memahami 3 jenis TOEFL. diva press.

Chicago Style (17th ed.) Citation

Vincent, Drs. Teman Terbaik Memahami 3 Jenis TOEFL. diva press, 2009.

MLA (8th ed.) Citation

Vincent, Drs. Teman Terbaik Memahami 3 Jenis TOEFL. diva press, 2009.

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