Hirsch, L., & Goodman, A. (2002). Understanding elementary algebra with geometry: Course for college students (Fifth Edition.). Thomson Brooks/Cole.
Citação do estilo Chicago (17ª ed.)Hirsch, Lewis, e Arthur Goodman. Understanding Elementary Algebra with Geometry: Course for College Students. Fifth Edition. Belmont, California: Thomson Brooks/Cole, 2002.
Citação MLA (9ª ed.)Hirsch, Lewis, e Arthur Goodman. Understanding Elementary Algebra with Geometry: Course for College Students. Fifth Edition. Thomson Brooks/Cole, 2002.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.