APA Style
LANGTANGEN, H, P., LINGE, S. (2017).
Finite Difference Computing with PDEs; A Modern Software Approach .
Heidelberg, Jerman:
Springer International Publishing.
MLA Style
LANGTANGEN, Hans, Petter., LINGE, Svein.
"Finite Difference Computing with PDEs; A Modern Software Approach".
Heidelberg, Jerman:
Springer International Publishing,
2017.
Text.