APA-referens (7:e uppl.)

Saxon, J. H. (1987). Algebra 1/2: An incremental development. Saxon.

Chicago-referens (17:e uppl.)

Saxon, John H. Algebra 1/2: An Incremental Development. Norman: Saxon, 1987.

MLA-referens (9:e uppl.)

Saxon, John H. Algebra 1/2: An Incremental Development. Saxon, 1987.