APA
David Logan J, .Applied Partial Differential Equations, 2nd Edition. : Springer Nature (Sie).
Chicago
David Logan J, .Applied Partial Differential Equations, 2nd Edition. : Springer Nature (Sie).
Harvard
David Logan J, .Applied Partial Differential Equations, 2nd Edition. : Springer Nature (Sie).
MLA
David Logan J, .: Springer Nature (Sie). .