Bachman, V. (2007). Sizing up measurement. Math Solutions.
Chicagoスタイル(17版)引用形式Bachman, Vicki. Sizing Up Measurement. Sausalito, Calif: Math Solutions, 2007.
MLA(9版)引用形式Bachman, Vicki. Sizing Up Measurement. Math Solutions, 2007.
警告: この引用は必ずしも正確ではありません.