[et.al], N. A. P. (2019). Indonesia Bebas Sampah. Muffin Graphics.
Chicago Style (17th ed.) Citation[et.al], Najwa Amelia Putri. Indonesia Bebas Sampah. Muffin Graphics, 2019.
MLA (8th ed.) Citation[et.al], Najwa Amelia Putri. Indonesia Bebas Sampah. Muffin Graphics, 2019.
Warning: These citations may not always be 100% accurate.