Press, W. H., Flannery, B. P., & Teukolsky, S. A. (1989). Numerical recipes in Pascal: The art of scientific computing. Cambridge University Press.
Chicago Style (17th ed.) CitationPress, William H., Brian P. Flannery, and Saul A. Teukolsky. Numerical Recipes in Pascal: The Art of Scientific Computing. Cambridge: Cambridge University Press, 1989.
MLA (8th ed.) CitationPress, William H., et al. Numerical Recipes in Pascal: The Art of Scientific Computing. Cambridge University Press, 1989.
Warning: These citations may not always be 100% accurate.