Cita APA

Brown, K., & Montgomery, G., C. (1962). Geometry plane and solid. Laidlaw brothers.

Chicago Edition Citation

Brown, Kenneth, i Gaylord Montgomery, C. Geometry Plane and Solid. Summit: Laidlaw brothers, 1962.

Cita MLA

Brown, Kenneth, i Gaylord Montgomery, C. Geometry Plane and Solid. Laidlaw brothers, 1962.

Atenció: Aquestes cites poden no estar 100% correctes.