APA (7th ed.) Citation

Cremona, L. (1913). Elements of projective geometry (3d ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Cremona, Luigi. Elements of Projective Geometry. 3d ed. London: Oxford University Press, 1913.

MLA (8th ed.) Citation

Cremona, Luigi. Elements of Projective Geometry. 3d ed. Oxford University Press, 1913.