Gaya APA
Langtangen, H, P., Logg, A. (2016).
Solving PDEs in Python (1st ed. 2016).
:
Springer International Publishing.
Gaya MLA
Langtangen, Hans, Petter., Logg, Anders.
"Solving PDEs in Python".
1st ed. 2016
:
Springer International Publishing,
2016.
Electronic Resource.