Não informado. (2018). Report of the Chief of the Weather Bureau. U.S. Department of Agriculture.
Chicagoスタイル(17版)引用形式Não informado. Report of the Chief of the Weather Bureau. Washington: U.S. Department of Agriculture, 2018.
MLA(8版)引用形式Não informado. Report of the Chief of the Weather Bureau. U.S. Department of Agriculture, 2018.
警告: この引用は必ずしも正確ではありません.