Centre for Environment Education. (2007). Mannar matters: A teacher education manual for the conservation of Gulf of Mannar biosphere reserve.
Chicago Edition CitationCentre for Environment Education. Mannar Matters: A Teacher Education Manual for the Conservation of Gulf of Mannar Biosphere Reserve. Gulf of Mannar Marine Biosphere Reserve Trust, Tamilnadu, 2007.
MLA Edition CitationCentre for Environment Education. Mannar Matters: A Teacher Education Manual for the Conservation of Gulf of Mannar Biosphere Reserve. 2007.
Warning: These citations may not always be 100% accurate.