Darmawan Nugroho, & Rip Santosa. Air Minum (Cet. 2.). Jakarta: Putra Putri.
Chicago Style CitationDarmawan Nugroho, and Rip Santosa. Air Minum. Cet. 2. Jakarta: Putra Putri.
MLA CitationDarmawan Nugroho, and Rip Santosa. Air Minum. Cet. 2. Jakarta: Putra Putri.
Warning: These citations may not always be 100% accurate.