Press, W. H., Teukolsky, S. A., Vetterling, W. T., & Flannery, B. P. (1992). Numerical recipes in C: The art of scientific computing (2nd ed.). Cambridge University Press ; Manas Saikia.

Press, William H., Saul A. Teukolsky, William T. Vetterling, and Brian P. Flannery. Numerical Recipes in C: The Art of Scientific Computing. 2nd ed. Cambridge ; New York : New Delhi: Cambridge University Press ; Manas Saikia, 1992.

Press, William H., et al. Numerical Recipes in C: The Art of Scientific Computing. 2nd ed. Cambridge University Press ; Manas Saikia, 1992.