APA (7th ed.) Citation

Ayres, F. (1967). Theory and problems of projective geometry / by F. Ayres. Schaum.

Chicago Style (17th ed.) Citation

Ayres, Frank. Theory and Problems of Projective Geometry / by F. Ayres. Schaum, 1967.

MLA (9th ed.) Citation

Ayres, Frank. Theory and Problems of Projective Geometry / by F. Ayres. Schaum, 1967.

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