(1960). Elements of projective geometry. Translated by Charles Leudesdorf.
Chicagoスタイル(17版)引用形式Elements of Projective Geometry. Translated by Charles Leudesdorf. 1960.
MLA(9版)引用形式Elements of Projective Geometry. Translated by Charles Leudesdorf. 1960.
警告: この引用は必ずしも正確ではありません.