APA (7th ed.) Citation

Künzi, H. P., Tzschach, H. G., & Zehnder, C. A. (1969). Numerical methods of mathematical optimization: With ALGOL and FORTRAN programs (2nd printing.). Academic Press.

Chicago Style (17th ed.) Citation

Künzi, Hans Paul, Hans G. Tzschach, and Carl August Zehnder. Numerical Methods of Mathematical Optimization: With ALGOL and FORTRAN Programs. 2nd printing. New York [etc.]: Academic Press, 1969.

MLA (9th ed.) Citation

Künzi, Hans Paul, et al. Numerical Methods of Mathematical Optimization: With ALGOL and FORTRAN Programs. 2nd printing. Academic Press, 1969.