Hoffman, K., & Kunze, R. A. (1971). Linear algebra (2a. ed.). Prentice-Hall.
Cita Chicago (17th ed.)Hoffman, Kenneth, i Ray Alden Kunze. Linear Algebra. 2a. ed. Englewood Cliffs: Prentice-Hall, 1971.
Cita MLA (9th ed.)Hoffman, Kenneth, i Ray Alden Kunze. Linear Algebra. 2a. ed. Prentice-Hall, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.