Mendenhall, W. (1969). Introduction to Probability and Statistics (2a. ed.). Wadsworth Publishing Company.
Cita Chicago (17th ed.)Mendenhall, William. Introduction to Probability and Statistics. 2a. ed. Belmont: Wadsworth Publishing Company, 1969.
Cita MLA (9th ed.)Mendenhall, William. Introduction to Probability and Statistics. 2a. ed. Wadsworth Publishing Company, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.