Stoer, J., Bulirsch, R., Bartels, R., Gautschi, W., Witzgall, C., Bartels, J., . . . Cautschi, W. (1980). Introduction to numerical analysis (1rst, 2nd ed.). New York Heidelberg Berlin: Springer.

Stoer, Josef, Roland Bulirsch, R. Bartels, W. Gautschi, C. Witzgall, J. Bartels, Walter Gautschi, R. Bulirsch, and W. Cautschi. Introduction to Numerical Analysis. 1rst, 2nd ed. New York Heidelberg Berlin: Springer, 1980.

Stoer, Josef, et al. Introduction to Numerical Analysis. 1rst, 2nd ed. New York Heidelberg Berlin: Springer, 1980.