Não informado. (1903). Daily river stages. U.S. Department of Commerce, Weather Bureau.
Chicagoスタイル(17版)引用形式Não informado. Daily River Stages. Washington: U.S. Department of Commerce, Weather Bureau, 1903.
MLA(8版)引用形式Não informado. Daily River Stages. U.S. Department of Commerce, Weather Bureau, 1903.
警告: この引用は必ずしも正確ではありません.