Wolfenstein, S., & Bortain. (1969). Introduction to Linear Algebra and Differential Equations. Holden-Day.
Cita Chicago (17th ed.)Wolfenstein, Samuel, i Bortain. Introduction to Linear Algebra and Differential Equations. San Francisco: Holden-Day, 1969.
Cita MLA (9th ed.)Wolfenstein, Samuel, i Bortain. Introduction to Linear Algebra and Differential Equations. Holden-Day, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.