Mood, A. M., & Franklin A. Graybill. (1963). Introduction to the theory of statistics, 2nd ed. (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Mood, Alexander M., i Franklin A. Graybill. Introduction to the Theory of Statistics, 2nd Ed. 2nd ed. New York: McGraw-Hill, 1963.
Cita MLA (9th ed.)Mood, Alexander M., i Franklin A. Graybill. Introduction to the Theory of Statistics, 2nd Ed. 2nd ed. McGraw-Hill, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.