APA (7th ed.) Citation

Pramono, P. R. (2007). Cara Gampang Belajar TOEFL-Grammar 1. andi offset.

Chicago Style (17th ed.) Citation

Pramono, Peni R. Cara Gampang Belajar TOEFL-Grammar 1. andi offset, 2007.

MLA (8th ed.) Citation

Pramono, Peni R. Cara Gampang Belajar TOEFL-Grammar 1. andi offset, 2007.

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