Cita APA

Zwier, P. J., & Nyhoff, L. R. (1969). Essentials of college mathematics.

Chicago Edition Citation

Zwier, Paul J., i Larry R. Nyhoff. Essentials of College Mathematics. 1969.

Cita MLA

Zwier, Paul J., i Larry R. Nyhoff. Essentials of College Mathematics. 1969.