HOCK, Willi und SCHITTKOWSKI, Klaus, 1981. Test examples for nonlinear programming codes. Berlin [u.a.]: Springer. Lecture notes in economics and mathematical systems, 187. ISBN 3540105611.
Elsevier - Harvard (with titles)Hock, W., Schittkowski, K., 1981. Test examples for nonlinear programming codes, Lecture notes in economics and mathematical systems, Lecture notes in economics and mathematical systems. Springer, Berlin [u.a.].
American Psychological Association 7th editionHock, W., & Schittkowski, K. (ca. 1981). Test examples for nonlinear programming codes [Book]. In Lecture notes in economics and mathematical systems. Springer.
Springer - Basic (author-date)Hock W, Schittkowski K (1981) Test examples for nonlinear programming codes. Springer, Berlin [u.a.]
Juristische Zitierweise (Stüber) (Deutsch)Hock, Willi/ Schittkowski, Klaus, Test examples for nonlinear programming codes, Berlin [u.a.] 1981.