Bibliography
- Feller , William . 1965 . An Introduction to Probability Theory and Its Applications, , 2nd ed , New York : John Wiley & Sons .
- Hillier , Frederick S. and Lieverman , Gerald J. 1967 . Introduction to Operations Research , San Francisco : Holden-Day Inc. .
- Naylor , Thomas H. , Balintfy , Joseph L. , Burdick , Donald S. and Chu , Kong . 1966 . Computer Simulation Techniques , New York : John Wiley & Sons .
- Neter , John and Wasserman , William . 1967 . Fundamental Statistics for Business and Economics, , 3rd ed. , Boston : Allyn and Bacon, Inc. .