Não informado. (2009). Allium Improvement Newsletter. University of Wisconsin.
Chicagoスタイル(17版)引用形式Não informado. Allium Improvement Newsletter. Madison, Wis: University of Wisconsin, 2009.
MLA(8版)引用形式Não informado. Allium Improvement Newsletter. University of Wisconsin, 2009.
警告: この引用は必ずしも正確ではありません.