APA Citation

Veblen, O. (1918). Projective geometry. Boston: Ginn and company.

Chicago Style Citation

Veblen, Oswald. Projective Geometry. Boston: Ginn and company, 1918.

MLA Citation

Veblen, Oswald. Projective Geometry. Boston: Ginn and company, 1918.

Warning: These citations may not always be 100% accurate.