Lua APA (7ú heag.)
Hirsch, L., & Goodman, A. (1986). Understanding intermediate algebra: A course for college students. West Pub. Co..
Lua i Stíl Chicago (17ú heag.)
Hirsch, Lewis, agus Arthur Goodman. Understanding Intermediate Algebra: A Course for College Students. St. Paul: West Pub. Co., 1986.
Lua MLA (9ú heag.)
Hirsch, Lewis, agus Arthur Goodman. Understanding Intermediate Algebra: A Course for College Students. West Pub. Co., 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.