Philippines, Philippines. Department of Environment and Natural Resources, & Philippines. National Solid Waste Management Commission. (2001). The Implementing Rules and Regulations (IRR) of Republic Act 9003: The Ecological Solid Waste Management Act of 2000. Department of Environment and Natural Resources.
Chicago Style (17. basım) AtıfPhilippines, Philippines. Department of Environment and Natural Resources, ve Philippines. National Solid Waste Management Commission. The Implementing Rules and Regulations (IRR) of Republic Act 9003: The Ecological Solid Waste Management Act of 2000. Quezon City: Department of Environment and Natural Resources, 2001.
MLA (9th ed.) AtıfPhilippines, et al. The Implementing Rules and Regulations (IRR) of Republic Act 9003: The Ecological Solid Waste Management Act of 2000. Department of Environment and Natural Resources, 2001.