APA način citiranja (7. izdanje)

Hirsch, L., & Goodman, A. (2008). Understanding elementary algebra (6th edition.). Cengage Learning.

Čikaški stil citiranja (17. izdanje)

Hirsch, Lewis, i Arthur Goodman. Understanding Elementary Algebra. 6th edition. Australia: Cengage Learning, 2008.

MLA način citiranja (9. izdanje)

Hirsch, Lewis, i Arthur Goodman. Understanding Elementary Algebra. 6th edition. Cengage Learning, 2008.