APA (7th ed.) Citation

Veblen, O., & Young, J. W. (1938). Projective geometry. Blaisdell Pub. Co..

Chicago Style (17th ed.) Citation

Veblen, Oswald, and John Wesley Young. Projective Geometry. New York: Blaisdell Pub. Co., 1938.

MLA (8th ed.) Citation

Veblen, Oswald, and John Wesley Young. Projective Geometry. Blaisdell Pub. Co., 1938.