Tethy, K., & Kak Aan. (2011). Aku tak buang sampah sembarangan = I do not litter (cet. 1.). Jakarta: al-Kautsar Kids.
Chicago Style CitationTethy, Kak, and Kak Aan. Aku Tak Buang Sampah Sembarangan = I Do Not Litter. cet. 1. Jakarta: al-Kautsar Kids, 2011.
MLA CitationTethy, Kak, and Kak Aan. Aku Tak Buang Sampah Sembarangan = I Do Not Litter. cet. 1. Jakarta: al-Kautsar Kids, 2011.
Warning: These citations may not always be 100% accurate.