Philippines. Department of Environment and Natural Resources, Integrated Environmental Management for Sustainable Development (Philippines), & Philippines. National Economic and Development Authority. (1999). Operational framework for sustainable development: A people's framework. Department of Environment and Natural Resources-Integrated Environmental Management for Sustainable Development Programme (DENR-IEMSD).
Chicago Style (17. basım) AtıfPhilippines. Department of Environment and Natural Resources, Integrated Environmental Management for Sustainable Development (Philippines), ve Philippines. National Economic and Development Authority. Operational Framework for Sustainable Development: A People's Framework. Quezon City: Department of Environment and Natural Resources-Integrated Environmental Management for Sustainable Development Programme (DENR-IEMSD), 1999.
MLA (9th ed.) AtıfPhilippines. Department of Environment and Natural Resources, et al. Operational Framework for Sustainable Development: A People's Framework. Department of Environment and Natural Resources-Integrated Environmental Management for Sustainable Development Programme (DENR-IEMSD), 1999.