Arnold, S. F. (1981). The theory of linear models and multivariate analysis. Wiley.
Cita Chicago (17th ed.)Arnold, Steven F. The Theory of Linear Models and Multivariate Analysis. New York: Wiley, 1981.
Cita MLA (9th ed.)Arnold, Steven F. The Theory of Linear Models and Multivariate Analysis. Wiley, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.