Saxon, J. H. (1987). Algebra 1/2: An incremental development. Saxon.
Cita Chicago (17th ed.)Saxon, John H. Algebra 1/2: An Incremental Development. Norman: Saxon, 1987.
Cita MLA (9th ed.)Saxon, John H. Algebra 1/2: An Incremental Development. Saxon, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.