Philippines. Department of Environment and Natural Resources. National Solid Waste Management Commission. (2004). National solid waste management framework 2004. National Solid Waste Management Commission, Department of Environment and Natural Resources.
Chicago-Zitierstil (17. Ausg.)Philippines. Department of Environment and Natural Resources. National Solid Waste Management Commission. National Solid Waste Management Framework 2004. Quezon City: National Solid Waste Management Commission, Department of Environment and Natural Resources, 2004.
MLA-Zitierstil (9. Ausg.)Philippines. Department of Environment and Natural Resources. National Solid Waste Management Commission. National Solid Waste Management Framework 2004. National Solid Waste Management Commission, Department of Environment and Natural Resources, 2004.