Phils. Department of Environment and Natural Resources. Integrated Environmental Management for Sustainable Development Programme. Sustainable Development Models and Systems Subprogramme. (1997). Sustainable development initiatives in the Philippines: Five case studies. DENR-IEMSD-SDMS.
Chicago Style (17. basım) AtıfPhils. Department of Environment and Natural Resources. Integrated Environmental Management for Sustainable Development Programme. Sustainable Development Models and Systems Subprogramme. Sustainable Development Initiatives in the Philippines: Five Case Studies. Quezon City: DENR-IEMSD-SDMS, 1997.
MLA (9th ed.) AtıfPhils. Department of Environment and Natural Resources. Integrated Environmental Management for Sustainable Development Programme. Sustainable Development Models and Systems Subprogramme. Sustainable Development Initiatives in the Philippines: Five Case Studies. DENR-IEMSD-SDMS, 1997.