FAO. (2003). Biodiversity and the ecosystem approach in agriculture, forestry and fisheries. Rome, Italy: FAO.
Chicago-стиль цитированияFAO. Biodiversity and the Ecosystem Approach in Agriculture, Forestry and Fisheries. Rome, Italy: FAO, 2003.
MLA-цитированиеFAO. Biodiversity and the Ecosystem Approach in Agriculture, Forestry and Fisheries. Rome, Italy: FAO, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.