(2005). Thinkwell's precalculus. [Austin Tex]: Thinkwell Corporation.
シカゴスタイル引用形Thinkwell's Precalculus. [Austin Tex]: Thinkwell Corporation, 2005.
MLA引用形式Thinkwell's Precalculus. [Austin Tex]: Thinkwell Corporation, 2005.
警告: この引用は必ずしも正確ではありません.
(2005). Thinkwell's precalculus. [Austin Tex]: Thinkwell Corporation.
シカゴスタイル引用形Thinkwell's Precalculus. [Austin Tex]: Thinkwell Corporation, 2005.
MLA引用形式Thinkwell's Precalculus. [Austin Tex]: Thinkwell Corporation, 2005.