APA引文

Baehaqi, I. (2008). Practical english grammar. Pustaka Pelajar.

Chicago Style (17th ed.) Citation

Baehaqi, Imam. Practical English Grammar. Pustaka Pelajar, 2008.

MLA引文

Baehaqi, Imam. Practical English Grammar. Pustaka Pelajar, 2008.

警告：這些引文格式不一定是100％准確.