Não informado. (2001). Research Bulletin. Missouri Agricultural Experiment Station.
Chicagoスタイル(17版)引用形式Não informado. Research Bulletin. Columbia, Mo: Missouri Agricultural Experiment Station, 2001.
MLA(8版)引用形式Não informado. Research Bulletin. Missouri Agricultural Experiment Station, 2001.
警告: この引用は必ずしも正確ではありません.