APA (7th ed.) Citation

Betz, W., & Windt, A. P. (1951). Everyday algebra, intermediate couse. Ginn.

Chicago Style (17th ed.) Citation

Betz, William, and Alfred P. Windt. Everyday Algebra, Intermediate Couse. Boston: Ginn, 1951.

MLA (9th ed.) Citation

Betz, William, and Alfred P. Windt. Everyday Algebra, Intermediate Couse. Ginn, 1951.