Research and Extention Division Natural Recources Management and Environment Department. (2007). Communication and sustainable development: Selected papers from the 9th UN roundtable on communication for development.
Чикаго стиль цитування (17-те видання)Research and Extention Division Natural Recources Management and Environment Department. Communication and Sustainable Development: Selected Papers from the 9th UN Roundtable on Communication for Development. 2007.
Стиль цитування MLA (9-ме видання)Research and Extention Division Natural Recources Management and Environment Department. Communication and Sustainable Development: Selected Papers from the 9th UN Roundtable on Communication for Development. 2007.
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