Gaya APA

Umam, C. (2015). Using Informal Articles in Extensive Reading (ER) Program: A Personal Experience (Al Ta'lim, Vol 22, No 3, 2015). Padang: IAIN Imam Bonjol Padang.

Gaya MLA

Umam, Chothibul. "Using Informal Articles in Extensive Reading (ER) Program: A Personal Experience". Al Ta'lim, Vol 22, No 3, 2015 Padang: IAIN Imam Bonjol Padang, 2015. Artikel.