APA Citation

(2010). Let's Speak English Actively. Yogyakarta: Pustaka Pelajar.

Chicago Style Citation

Let's Speak English Actively. Yogyakarta: Pustaka Pelajar, 2010.

MLA Citation

Let's Speak English Actively. Yogyakarta: Pustaka Pelajar, 2010.

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