Langtangen, H.P. (1999) Computational partial differential equations : numerical methods and diffpack programming [book], Lecture notes in computational science and engineering. Berlin [u.a.]: Springer (Lecture notes in computational science and engineering, 2).
Chicago Manual of Style 17th edition (full note)Langtangen, Hans Petter. Computational partial differential equations : numerical methods and diffpack programming. Book. Lecture notes in computational science and engineering. Lecture notes in computational science and engineering 2. Berlin [u.a.]: Springer, [1999?], Berlin [u.a.]: Springer, [1999?].
American Psychological Association 7th editionLangtangen, H. P. (ca. 1999). Computational partial differential equations : numerical methods and diffpack programming [Book]. In Lecture notes in computational science and engineering. Springer.
Modern Language Association 9th editionLangtangen, H. P. „Computational partial differential equations : numerical methods and diffpack programming“. Lecture notes in computational science and engineering, book, Springer, 1999.
ISO-690 (author-date, Deutsch)LANGTANGEN, Hans Petter, 1999. Computational partial differential equations : numerical methods and diffpack programming. Berlin [u.a.]: Springer. Lecture notes in computational science and engineering, 2. ISBN 3540652744