(2007). Forage: The scence of grassland agriculture. Ames: Iowa State Press.
シカゴスタイル引用形Forage: The Scence of Grassland Agriculture. Ames: Iowa State Press, 2007.
MLA引用形式Forage: The Scence of Grassland Agriculture. Ames: Iowa State Press, 2007.
警告: この引用は必ずしも正確ではありません.