Halmos, P. R. (1995). Linear algebra problem book. The Mathematical Association of America.
Chicago-viite (17. p.)Halmos, Paul Richard. Linear Algebra Problem Book. Washington, D.C: The Mathematical Association of America, 1995.
MLA-viite (9. p.)Halmos, Paul Richard. Linear Algebra Problem Book. The Mathematical Association of America, 1995.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.