APA ציטוט

Reni Agustin P., S. (2008). Let's Understand English. Era Pustaka Utama.

Chicago Style Citation

Reni Agustin P., S.Pd. Let's Understand English. Era Pustaka Utama, 2008.

ציטוט MLA

Reni Agustin P., S.Pd. Let's Understand English. Era Pustaka Utama, 2008.