Prenowitz, W., & Jordan, M. (1989). Basic concepts of geometry ([1st ed.].). Ardsley House Pub. Inc.
Chicagoスタイル(17版)引用形式Prenowitz, Walter, , Meyer Jordan. Basic Concepts of Geometry. [1st ed.]. New York: Ardsley House Pub. Inc, 1989.
MLA(9版)引用形式Prenowitz, Walter, , Meyer Jordan. Basic Concepts of Geometry. [1st ed.]. Ardsley House Pub. Inc, 1989.
警告: この引用は必ずしも正確ではありません.