Hodgson, J. e. a. (1996). Ecology and management of grazing systems. CABI.
シカゴスタイル引用形Hodgson, J et al. Ecology and Management of Grazing Systems. United kingdom: CABI, 1996.
MLA引用形式Hodgson, J et al. Ecology and Management of Grazing Systems. CABI, 1996.
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