APA Citation

Pelangi Tri Saki, & Ruth Priscilia Angelina. (2015). Hey! you! Jakarta: Gramedia Pustaka Utama.

Chicago Style Citation

Pelangi Tri Saki, and Ruth Priscilia Angelina. Hey! You! Jakarta: Gramedia Pustaka Utama, 2015.

MLA Citation

Pelangi Tri Saki, and Ruth Priscilia Angelina. Hey! You! Jakarta: Gramedia Pustaka Utama, 2015.

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