Sarudji, D. (1985). Pengelolaan sampah. APK Surabaya.
Chicago Style CitationSarudji, Didik. Pengelolaan Sampah. APK Surabaya, 1985.
MLA CitationSarudji, Didik. Pengelolaan Sampah. APK Surabaya, 1985.
Warning: These citations may not always be 100% accurate.