Dupree, D. E. (1965). Modern College Algebra. Englewood Cliffs, N. J.: Prentice-Hall.
シカゴスタイル引用形Dupree, Daniel E. Modern College Algebra. Englewood Cliffs, N. J.: Prentice-Hall, 1965.
MLA引用形式Dupree, Daniel E. Modern College Algebra. Englewood Cliffs, N. J.: Prentice-Hall, 1965.
警告: この引用は必ずしも正確ではありません.